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For U.S.A., Canada, Europe, U.K.,
Asia, China, Taiwan R.O.C., Korea
& Japan model
Ver. 1
SERVICE MANUAL
MODEL DN-S1000
TABLE TOP SINGLE CD PLAYER
For purposes of improvement, specifications and
design are subject to change without notice.
Please use this service manual with referring to the
operating instructions without fail.
Some illustrations using in this service manual are
slightly different from the actual set.
TOKYO, JAPAN
X0208V.01 DE/CDM 0408
DN-S1000
SAFETY PRECAUTIONS
The following check should be performed for the continued protection of the customer and service technician.
LEAKAGE CURRENT CHECK
Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis
resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the
power cord is less than 460 kohms, the unit is defective.
LASER RADIATION
Do not stare into beam or view directly with optical instruments, class 3A laser product.
500V
1M
(1)
(2)
(1)
(2)
2
DN-S1000
DISASSEMBLY
(Follow the procedure below in reverse order when reassembling.)
1. Bottom Plate
(1) Remove 6 screws 57 and pull out Bottom Plate.
57 Bottom Plate
57
2. Top Cover unit
(1) Remove 6 screws 61 and 2 screws 59.
(2) Disconnect FFC Cable.
(3) Detach Top Cover unit.
59
61 61
61
59
FFC Cable
61
CX251
Top Cover
Note:
Do not pull out aslant to prevent FFC cable damage.
Do not fail to pull AC cord from wall outlet before disconnect FFC Cable.
If AC cord is remained plugged into wall outlet, power is kept supplied in the unit, which may cause danger.
3
DN-S1000
3. Shield Bracket
(1) Remove 4 screws 58 and 2 screws 67.
(2) Detach Shield Bracket.
58
Shield Bracket
58
67
4. Mecha unit
(1) Remove 2 screws 53 and 2 screws 55.
(2) Disconnect FFC cable.
(3) Detach Mecha Unit.
55
53
53
Mecha unit
FFC Cable
CX301
Note:
Do not pull out aslant to prevent FFC cable damage.
Do not fail to pull AC cord from wall outlet before disconnect the FFC cable.
If AC cord is remained plugged into wall outlet, power is kept supplied in the unit, which may cause danger.
4
DN-S1000
5. Power P.W.B.
(1) Remove 5 screws 58, a screws 60 and a screws 61.
(2) Detach Power P.W.B.
58
60
Power P.W.B.
61
6. Main P.W.B.
(1) Short-circuit the short land above.
(2) Remove a screws 54 and a screws 56.
(3) Disconnect FFC Cable and FPC Cable.
(4) Detach Main P.W.B.
54
Main P.W.B.
FPC Cable
56
Short land for laser diode
FFC Cable
Note:
Do not pull out aslant to prevent FFC cable damage.
5
DN-S1000
7. CD Mecha
(1) Remove 2 screws 53 and pull out Main Pwb Bracket.
(2) Remove 2 screws 55 and pull out Disc Guide.
Main Pwb Bracket
53
53
CD Mecha
Disc Guide
55
55
8. Scratch Disc unit
(1) Remove a screws 66 and pull out Scratch Disc unit.
Scratch Disc unit
66
6
DN-S1000
9. Disc Switch P.W.B.
(1) Detach Slip mat, Anti-Static Sheet and Spring Plate.
(2) Remove 4 screws 56.
(3) Detach Disc Switch P.W.B.
Slip Sheet
Slip mat Anti-Static Sheet
Spring Plate
Disc Switch P.W.B.
56
56
10. Sensor P.W.B. and Scale unit
(1) Remove 2 screws 56 and pull out Sensor Cover and Sensor P.W.B.
(2) Remove a screw 51 and pull out Scale unit.
56
Sensor Cover
Sensor P.W.B.
51
Scale unit
7
DN-S1000
BLOCK DIAGRAM
MAIN UNIT POWER UNIT
25M X'tal 11.2M
LV393 D/A
64M AMP Analog Out
PCM1748
SDRAM
Digital Out
ABCK/ALRCK
DBCK/DLRCK
Driver SERVO DSP
AN8785BS MN6627933 ±5VA
ADATA
+8V
+5V Power
Head Amp BCK/LRCK +8V
CD MECHA AN2002A Data 3.3V +5V
Reg +5VA
-5VA
32M HB
F1
F2
Address 25M
128M
8M
SDRAM
FRASH 16Bit Bus
LV245
DSP
BLACK FIN
µCOM ADSP-BF351
Uart
MN102H730F
BOOT LV74
BREQ BTEND
DSPRESET RESET
Fader
HB/F1/F2
Reset
+5V
PANEL UNIT
SENSOR
DISC SW
LED Driver
Key BU2090
FLT Driver
Slide VR MM66005FP
FLT
8
DN-S1000
CONFIRMING THE SERVO
What is Service Program
Service program is a special program intended for confirming servo functions etc.
This manual use both as DN-S1000 and DN-D6000
Required Measuring Implement
Reference disc (TCD784 or CO-74176)
1. Contents of Service Program
Turn on the power while pressing both B button and the PARAMETER knob to set the service mode of DN-S1000. Turn on the power
while pressing both PARAMETER knob of CD1 and "LOOP B" button of CD2 to set the service mode of DN-D6000. The various
check items can be selected with the PARAMETER knob, the various test items can be selected with the A, B, SAMP and BEND
buttons. Press either the PARAMETER knob or PLAY/PAUSE button to start the check or test and display the result.
To eject the disc, press the DISC EJECT button.
To cancel the service mode, turn the power off.
Process No.
Function
(TRACK Contents
(Character-display)
Indication)
A PARAMETER knob is pushed and a version is checked.
µcom Version check 1. System µcom version No. : "Sys_XXXX"
01
(Version No.) 2. DSP soft version No. : "Dsp_XXXX"
3. RC µcom version No. : "Rc_XXXX" (DN-D6000 only)
Press the PARAMETER knob to turn the tracking servo off.
"TR_Signal"
02 When the tracking servo is off, press the PARAMETER knob to turn the tracking
"HF_Signal"
servo on.
Press the PARAMETER knob to start automatic servo adjustment. When the
adjustment is completed, the adjustment data is displayed. The data can be
selected by turning the scratch disc.
1. Disc check, CD/CD-RW
2. Focus gain data
Automatic Servo
3. Focus balance data
03 Adjustment call
4. Focus offset data
(Servo Data)
5. Tracking gain data
6. Tracking balance data
7. Tracking offset data
8. S curve maximum
9. S curve minimum
PARAMETER
Select the focus gain. Default : 7. Select the data with the scratch disc, then press
knob
the PARAMETER knob to enter it. The higher the value, the higher the gain, while
04 "Fo_Gain"
the lower the value, the lower the gain.
* Do not change this without instruction from engineering.
05 "Tr_Gain" Select the tracking gain. Default : 2. The operation is the same as for the Fo Gain.
06 "Block_Error" The block error rate is displayed.
When the PARAMETER knob is pressed, the pickup moves towards the outer
edge of the disc. The pickup lens becomes visible through the slit in the CD mech-
07 "PU._Clean"
anism plate. The lens can be cleaned using a cotton swab, etc.
(Perform this operation with the top panel/cover removed and the disc ejected.)
During normal operation, the error code for the error that occurred is displayed.
Turn the disc to select up to 10 sets of error data stored in the memory. (See the
Error Code Check
08 error code table for a description of the error codes.)
(Error Data)
Press the PARAMETER knob to set the error data clear mode. ("Err Clear?" is
displayed.) Press the PARAMETER knob again to clear all the error data.
The total operating time of the spindle motor is displayed. A total of 65,535 hours
can be counted, in units of hours.
Total Running Time
09 NOTE: If the power is turned off after 59 minutes or less, that hour is not counted.
(Total Time)
Press the PARAMETER knob to set the total time clear mode. ("Time Clear?" is
displayed.) Press the PARAMETER knob again to clear the total time.
9
DN-S1000
CUE button FLT all light check performed while button pressed.
BEND+ button FLT all off check performed while button pressed.
BEND- button Disc eject status set while button pressed.
The disc loading/eject roller turns. The dirt can be cleaned off the roller by gently pressing a cotton swab with "Iso-
propyl alcohol", against the roller.
(Perform this operation with the top panel/cover removed and the disc ejected.)
Servo automatic adjustment read-out value
Adjustment Item Adjustment Value indication at character portions.
1 Focus Gain 0408 ~ 3248
2 Focus Balance -50 ~ +50
3 Focus Offset -005 ~ +005
4 Tracking Gain 0392 ~ 1569
5 Tracking Balance -025 ~ +025
6 Tracking Offset -005 ~ +005
2. TEST MODE
Function
Contents
(Character-display)
Press button A1, then press the PLAY/PAUSE button to start the test.
The disc is ejected, loaded and played repeatedly.
Heat Run Test
A button For discs containing 20 tracks or less, all the tracks are played.
H/R1 Normal
For discs containing 21 tracks or more, only the first and last tracks on the disc are played.
If an error occurs, the error code is displayed and the stop mode is set.
Press button A2, then press the PLAY/PAUSE button to start the test.
Chucking Test
A2 button The disc load/eject, servo input and TOC reading operations are performed repeatedly.
H/R2 Tray
If an error occurs, the error code is displayed and the stop mode is set.
Press button EXIT/RELOOP, then press the PLAY/PAUSE button to start the system check.
Once the check is completed, the results are displayed.
1. The system µcom and DSP communications are checked.
2. Reading and writing SDRAM of DSP are checked.
3. Reading and writing SDRAM of servo DSP are checked.
System check
SAMP button 4. Communications between the system µcom and servo DSP are checked.
Sys. Check
5. The CD drive operation is checked. (Inner edge switch detection is performed.)
6. The CD drive operation is checked. (Disc detection is performed.)
Once all the checks are completed, the results are displayed on the character display. The
numbers of the checks in items 1 to 6 above that were OK are displayed. If one of the checks
was not OK, the number of that item is not displayed.
3. Error Code Table (Appears only at Heat Run and Chucking Test function)
Error Code Contents
Automatic Adjustment Error
E1 00 Unable to detect disk
E1 01 Unable to adjust tracking offset
E1 03 Unable to adjust focus fine gain
E1 04 Unable to actuate focus
E1 05 Unable to actuate tracking
E1 06 Unable to adjust tracking fine gain
E2 02 Servo down during automatic Adjustment
E3 00 Unable to read TOC
E4 00 Unable to close the disc holder in the regular time
E4 01 Unable to open the disc holder in the regular time
E5 00 The inner SW dose not turn on
E5 01 Slider error
E5 02 The inner SW dose not turn off
10
DN-S1000
Error Indication
TR MIN SEC FRAM CHARACTER
displays the track No. in Displays the time at which error occurred. H Operation count
which error occurred. E Error code
4. µcom update
With the DN-S1000 and DN-D6000, the system µcom and DSP can be updated from a disc.
(1) Creating the update disc
Use the procedure described below to create the disc for updating the system microprocessor and DSP.
Store the update file on a CD-R or CD-RW disc in ISO9660 Mode 1 format, then finalize the disc.
Write the distributed update files using the "DISC AT ONCE" CD writing software and finalize.
Do not record any other software or data on the disc containing the update software.
Do not change the file names - use the file names as distributed.
(2) Updating the system µcom and DSP
Turn on the power and load the disc created in (1) above.
When the update disc is detected, "Version Up" is displayed. And "xxxx yyyyy" and "Push Play!" are displayed by turns.
xxxx : Old Version No., yyyy : New Version No.
Press the PLAY/PAUSE button. "NowLoading" is displayed and the updating procedure starts.
As updating proceeds, the playback position indicator lights in order from left to right.
NOTE: In some extremely rare cases, the updating procedure is not completed. If the updating procedure has not finished after
three minutes, there could be a problem. Turn off the power and repeat the operation from step (2) .
Depending on the problem that occurred, it may happen that no other operations can be performed. If this happens, GU-
3607 IC102 must be replaced. Software must be pre-recorded on the IC102. (When ordering the IC102, order the more
recent system microprocessor version number (GEN number).)
When updating is completed, "Complete!" is displayed and the disc is ejected.
* For DN-D6000, this operation must be performed for both CD1 and CD2.
11
DN-S1000
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
1. IC's
MN102H730F (IC101)
96 65
97 64
TOP VIEW
128 33
1 32
MN102H730F Terminal Function
Pin
Pin Name Simbol I/O DET Ext Ini Res Function
No.
1 CS0_ CS0_ O - Pu - - Ext. memory chip select 0 (Frash ROM CS)
2 CS1_ CS1_ O - - - - Not used
3 D00 DQ0 I/O - - - - Ext. memory data I/O 0, DSP interface 0
4 D01 DQ1 I/O - - - - Ext. memory data I/O 1, DSP interface 1
5 D02 DQ2 I/O - - - - Ext. memory data I/O 2, DSP interface 2
6 D03 DQ3 I/O - - - - Ext. memory data I/O 3, DSP interface 3
7 VDD VDD - - - - - Power (+3.3V)
8 VSS VSS - - - - - GND
9 D04 DQ4 I/O - - - - Ext. memory data I/O 4, DSP interface 4
10 D05 DQ5 I/O - - - - Ext. memory data I/O 5, DSP interface 5
11 D06 DQ6 I/O - - - - Ext. memory data I/O 6, DSP interface 6
12 D07 DQ7 I/O - - - - Ext. memory data I/O 7, DSP interface 7
13 D08 DQ8 I/O - - - - Ext. memory data I/O 8, DSP interface 8
14 D09 DQ9 I/O - - - - Ext. memory data I/O 9, DSP interface 9
15 D10 DQ10 I/O - - - - Ext. memory data I/O 10, DSP interface 10
16 PD0,DMAACK1_ DLED O - Pu H - Disc LED
17 PD1,DMAREQ1_ DSPF3 O - - L - Flag 3 for DSP (RESERVE)
18 D11 DQ11 I/O - - - - Ext. memory data I/O 11, DSP interface 11
19 D12 DQ12 I/O - - - - Ext. memory data I/O 12, DSP interface 12
20 D13 DQ13 I/O - - - - Ext. memory data I/O 13, DSP interface 13
21 D14 DQ14 I/O - - - - Ext. memory data I/O 14, DSP interface 14
22 D15 DQ15 I/O - - - - Ext. memory data I/O 15, DSP interface 15
23 WORD WORD I - - Data bus width select (H: 16bit), GND fixed
24 VDD VDD - - - - - Power (+3.3V)
25 MODE MODE I - - L L Processor mode, GND fixed
MODEL I - Pu L - RESERVE
26 PC3
MODEL I - Pd L - RESERVE
27 XI XI I - - - - Oscillation input
28 XO XO O - - - - Oscillation output
12
DN-S1000
Pin
Pin Name Simbol I/O DET Ext Ini Res Function
No.
29 VDD VDD - - - - - Power (+3.3V)
30 OSCI OSCI I - - - - Oscillation input, 32.0MHz
31 OSCO OSCO O - - - - Oscillation output
32 VSS VSS - - - - - GND
33 P57,BOSC RESERVE O - - L - TP
34 PC5,NMI_ NMI I - - - - Connect to Power
35 RST_ RST_ I - - - - µcom reset
36 PC0 _MUTE O - Pd L L Mute signal (L: Mute)
37 P76 RESERVE O - - L - TP
38 P60,IRQ0 DTIME I - Pu H H X2: Clock for playback interrupt input / X1: LRCK
39 P61,IRQ1 BLKCK I - iPu - - Sub cord clock interrupt
40 P62,IRQ2,TM10IOA LOAD O - - Hi-Z - Disc roading, eject signal (PWM output)
41 P63,IRQ3,TM10IOB DQSY I - iPu - - CD-TEXT DQSY interrupt
42 P64,IRQ4 DTIMES I - Pu H H X2: Sampler clock for playback interrupt input / X1:
43 P65,IRQ5,TM12IOA DISCA I - - - - Disc for scratch pulse A count input
44 P66,IRQ6 DISCDIR I - (Pu) H H Scratch disc detect round direction interrupt input
45 P67,IRQ7 DISCINT I - (Pu) H H Disc round start interrupt input
46 P70,TM13IOB DISCPA I - (Pu) H H Pulse width for scratch disc gauge input
47 P71 ML O - iPu Hi-Z - D/A interface scratch
48 PD2,DMAACK0_ CHGOFT O - Pu L H Off-track signal (Transistor drive)
49 PD3,TM3IO DISCPA_ I - - - - Disc for scratch pulse A reverse phase count input
50 VDD VDD - - - - - Power (+3.3V)
51 P77 RESERVE O - - L - TP
52 P72,TM14IOB DISCPB I - - - - Disc for scratch pulse B count input
53 P73 _NRES O - Pd L L IC reset signal
54 P74 MLD O - - H - Servo DSP interface latch
55 P75,TM12IOB DCLK I - - - - Clock input for pulse width gauge for disc (5.6MHz)
56 PA0,SBI0 STAT I - iPu - - Servo DSP interface receive (clock sync)
57 PA1,SBO0 MDAT O - - H - Servo DSP interface send (clock sync)
58 PA2,SBT0 MCLK O - - H - Servo DSP interface clock (clock sync)
59 PA3,SBI1 RXDCD I - Pu - - Mecha. between interface receive (UART)
LEDCLK1 O - Pu H H DNS1000: LED driver (BU2090) clock 1 for data send
60 PA4,SBO1
TXDCD O - Pu H - DND6000: Mecha. between interface receive (UART)
61 PA5,SBT1 _DSTBY O - Pd L L Driver standby signal L: standby
62 PB0,SBI2 DSPTXD(RXD) I - Pu - - DSP interface receive (UART)
63 PB1,SBO2 DSPRXD(TXD) O - Pu H H DSP interface send (UART)
64 PB2,SBT2 _FLCS O - Pu H H DNS1000: FLT driver enable signal
65 PB3,SBI3 RXDRC I - - - - DND6000: RCD 60 interface receive (UART)
PDATA O - Pu H - DNS1000: FLT driver (M66005A) data, LED driver data (clock sync)
66 PB4,SBO3
TXDRC O - Pu H - DND6000: RCD interface send (UART)
FLCLK O - - H - DNS1000: FLT driver (M66005A) clock for data send (clock sync)
67 PB5,SBT3
RESERVE O - - H - DND6000: RESERVE
68 VDD VDD - - - - - Power (+3.3V)
69 VSS VSS - - - - - GND
70 AVSS AVSS - - - - - Analog ref. GND for A/D conversion, GND
71 Vref- Vref- - - - - - Analog ref. V for A/D conversion, GND
72 P80 _FLRES O - Pd L L DNS1000: FLT driver (M66005A) reset signal
73 P81 CSKSEL O - Pd H L L: Servo DSP D/A clock select
LEDCLK2 O - Pu H H DNS1000: LED driver (BU2090) clock 2 for data send
74 P82
RESERVE I - Pu - - DND6000: RESERVE (connect to RXDCD)
75 P83 SEL_A O - - L - DNS1000: Key scan output select signal A
76 P84 SEL_B O - - L - DNS1000: Key scan output select signal B
77 P85 SEL_C O - - L - DNS1000: Key scan output select signal C
78 P86,AD06 PITCH I - - - - DNS1000: Slid VR for pitch data input
79 P87,AD07 PITCHC I - - - - DNS1000: Slid VR for pitch center value data input
13
DN-S1000
Pin
Pin Name Simbol I/O DET Ext Ini Res Function
No.
KIN0 I - Pu - H DNS1000: Key scan input signal 0
80 PD4
EJECT I - Pu - H DND6000: Disc eject button input signal
KIN1 I - Pu - H DNS1000: Key scan input signal 1
81 PD5
CDSEL I - Pu - H DND6000: CD mecha. Select H: CD1, L: CD2
82 P90 KIN2 I - Pu - H DNS1000: Key scan input signal 2
83 P91 KIN3 I - Pu - H DNS1000: Key scan input signal 3
84 P92 _LSSW I - iPu - - Disc input detect SW L: Disc in
85 P93 _PISW I - iPu - - Inner switch L: Switch ON
86 Vref+ Vref+ - - - - - Analog ref. V for A/D conversion, +3.3V
87 AVDD AVDD - - - - - Power (+3.3V)
88 P94 DSENS I - iPu - - Disc sensor 12/8 cm disc detect L: 12cm disc
89 P95 _CSW I - iPu - - Loading switch L: Switch ON
90 P96,DAC2 DSPF0 O - - L - Flag 0 for DSP (RESERVE)
91 P97,DAC3 _DSPRES O - Pd L L DSP reset signal L: RESET
92 PC6,BREQ_ _BREQ I - Pu - H Bus request signal
93 PC7,BRACK_ _BRACK O - Pu H H Bus request accept signal
94 WEL_ WE_ O - Pu - H Ext. memory write enable (Lower 8 bit)
95 P51 _BOOT O - Pu H H DSP boot start signal L: START
96 RE_ RE_ O - Pu - H Ext. memory read enable
97 CS2_ CS2_ O - - - - Ext. memory chip select 2 (Not used)
98 VDD VDD - - - - - Power (+3.3V)
99 VSS VSS - - - - - GND
100 P54,BSTRE FPLAY I - Pu H H Fader start PLAY input
101 P55,WR_ FCUE I - Pu H H Fader start CUE input
102 CS3_ CS3_ O - - - - Not used
103 A00 A00 O - - - - Ext. memory address 0 (16 bit bus select : not used)
104 A01 A01 O - - - - Ext. memory address 1 (16 bit bus select : not used)
105 A02 A02 O - - - - Ext. memory address 2 (16 bit bus select : not used)
106 A03 A03 O - - - - Ext. memory address 3 (16 bit bus select : not used)
107 A04 A04 O - - - - Ext. memory address 4 (16 bit bus select : not used)
108 A05 A05 O - - - - Ext. memory address 5 (16 bit bus select : not used)
109 A06 A06 O - - - - Ext. memory address 6 (16 bit bus select : not used)
110 A07 A07 O - - - - Ext. memory address 7 (16 bit bus select : not used)
111 A08 A08 O - - - - Ext. memory address 8 (16 bit bus select : not used)
112 PD6 DSPF1 O - - L - Flag 1 for DSP (RESERVE)
113 PD7,TM7IO DISCPB_ I - iPu - - Disc for scratch pulse B reverse phase count input
114 A09 A09 O - - - - Ext. memory address 9 (16 bit bus select : not used)
115 A10 A10 O - - - - Ext. memory address 10 (16 bit bus select : not used)
116 A11 A11 O - - - - Ext. memory address 11 (16 bit bus select : not used)
117 A12 A12 O - - - - Ext. memory address 12 (16 bit bus select : not used)
118 A13 A13 O - - - - Ext. memory address 13 (16 bit bus select : not used)
119 VDD VDD - - - - - Power (+3.3V)
120 PC4 DSPF2 O - - L - Flag 1 for DSP (RESERVE)
121 A14 A14 O - - - - Ext. memory address 14 (16 bit bus select : not used)
122 A15 A15 O - - - - Ext. memory address 15 (16 bit bus select : not used)
123 A16 A16 O - - - - Ext. memory address 16 (16 bit bus select : not used)
124 A17 A17 O - - - - Ext. memory address 17 (16 bit bus select : not used)
125 A18 A18 O - - - - Ext. memory address 18 (16 bit bus select : not used)
126 A19 A19 O - Pd - - Ext. memory address 19 (16 bit bus select : not used)
127 A20 A20 O - - - - Ext. memory address 20 (16 bit bus select : not used)
128 A21 A21 O - - - - Ext. memory address 21 (16 bit bus select : not used)
14
DN-S1000
ADSP-BF531 (IC401)
176 133
1 132
PIN 1
TOP VIEW
44 89
45 88
ADSP-BF531 Terminal Function
Pin
Pin Name Symbol I/O DET Ext Ini Res Function
No.
1 GND GND - - - - - GND
2 GND GND - - - - - GND
3 GND GND - - - - - GND
4 VROUT2 O - - - - Ext. FET drive output 2
5 VROUT1 VROUT1 O - - - - Ext. FET drive output 1
6 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
7 GND GND - - - - - GND
8 GND GND - - - - - GND
9 GND GND - - - - - GND
10 CLKIN CLKIN I - - - - Clock input
11 XTAL XTAL O - - - - Crystal/Oscillation terminal
12 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
13 _RESET _RESET I - - - - Reset signal input
14 NMI NMI I - - - - Non-maskable interrupt
15 GND GND - - - - - GND
16 RTXO O - - - - RTC crystal/Oscillation output
17 RTXI I - - L L RTC crystal/Oscillation input
18 VDDRTC VDDRTC I - - - - Real time clock power supply (+3.3V)
19 GND GND - - - - - GND
20 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
21 PPI_CLK I - - L L PPI clock
22 PPI0 O - - L - PPI data 0
23 PPI1 O - - L - PPI data 1
24 PPI2 O - - L - PPI data 2
25 VDDINT VDDINT I - - - - Core power supply (+1.2V)
26 PPI3 O - - L - PPI data 3
27 PF15 O - - L - Programmable flag 15
28 PF14 O - - L - Programmable flag 14
29 PF13 O - - L - Programmable flag 13
30 GND GND - - - - - GND
31 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
32 PF12 O - - L - Programmable flag 12
33 PF11 O - - L - Programmable flag 11
34 PF10 O - - L - Programmable flag 10
35 PF9 O - - L - Programmable flag 9
36 PF8 O - - L - Programmable flag 8
37 PF7 O - - L - Programmable flag 7
38 PF6 DTIMES O - - L - Playback for SAMPLER clock output
39 GND GND - - - - - GND
15
DN-S1000
Pin
Pin Name Symbol I/O DET Ext Ini Res Function
No.
40 GND GND - - - - - GND
41 GND GND - - - - - GND
42 GND GND - - - - - GND
43 GND GND - - - - - GND
44 GND GND - - - - - GND
45 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
46 PF5 DSPF3 O - - L - Programmable flag 5, Flag 3 to µcom (RESERVE)
47 PF4 DSPF2 O - - L - Programmable flag 4, Flag 2 to µcom (RESERVE)
48 PF3 DSPF1 O - - L - Programmable flag 3, Flag 1 to µcom (RESERVE)
49 PF2 DSPF0 O - - L - Programmable flag 2, Flag 0 to µcom (RESERVE)
50 PF1 DTIME O - - L - Programmable flag 1, Clock for playback output
51 PF0 BTEND O - Pd L L Programmable flag 0, All end : H
52 VDDINT VDDINT I - - - - Core power supply (+1.2V)
53 SCK O - - L - Master slave clock
54 MISO O - - L - Master in slave out
55 MOSI O - - L - Master out slave in
56 GND GND - - - - - GND
57 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
58 DT1SEC O - - L - Playback data send 1
59 DT1PRI DDATA I - - - - Digital out data send 0 (serial port OUT 1)
60 TFS1 DLRCK I - IPu - H Digital out send frame sync (LRCK) signal (serial port OUT 1)
61 TSCLK1 DBCK I - - - - Digital out send frame sync (BCK) signal (serial port OUT 1)
62 DR1SEC I - - L L Playback data receive 1
63 DR1PRI I - - L L Playback data receive 0
64 RFS1 O - - L - Receive frame sync (LRCK) signal (serial port IN 1)
65 RSCLK1 O - - L - Receive frame sync (BCK) signal (serial port IN 1)
66 VDDINT VDDINT I - - - - Core power supply (+1.2V)
67 DT0SEC O - - L - Playback data send 1
68 DT0PRI ADATA I - - - - Analog playback data send 0 (serial port OUT 0)
69 TFS0 ALRCK I - IPu - H Analog playback send frame sync (LRCK) signal (serial port OUT 0)
70 GND GND - - - - - GND
71 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
72 TSCLK0 ABCK I - - - - Analog playback send frame sync (BCK) signal (serial port OUT 0)
73 DR0SEC I - - L L Playback data receive 1
74 DR0PRI SRDATA I - - - - Playback data receive 0 (serial port IN 0)
75 RFS0 LRCK O - - - - Receive frame sync (LRCK) signal (serial port IN 0)
76 RSCLK0 BCLK I - IPu - H Receive frame sync (BCK) signal (serial port IN 0)
77 TMR2 O - - L - Timer 2
78 TMR1 O - - L - Timer 1
79 TMR0 O - - L - Timer 0
80 VDDINT VDDINT I - - - - Core power supply (+1.2V)
81 TX TX O - - H - UART send
82 RX RX I - Pu - H UART receive
83 _EMU _EMU O - - - - Emulation status
84 _TRST _TRST I - Pd - L Test reset (JTAG)
85 TMS TMS I - Pu - H Test mode select (JTAG)
86 TDI TDI I - Pu - H Test data input (JTAG)
87 TD0 TD0 O - - - - Test data output (JTAG)
88 GND GND - - - - - GND
89 GND GND - - - - - GND
90 GND GND - - - - - GND
91 GND GND - - - - - GND
92 GND GND - - - - - GND
93 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
94 TCK TCK I - Pu - H Test clock (JTAG)
16
DN-S1000
Pin
Pin Name Symbol I/O DET Ext Ini Res Function
No.
95 BMODE1 BMODE1 I - - - - Boot mode strap 1
96 BMODE0 BMODE0 I - - - - Boot mode strap 0
97 GND GND - - - - - GND
98 DATA15 D15 I/O - - - - Ext. bus data 15
99 DATA14 D14 I/O - - - - Ext. bus data 14
100 DATA13 D13 I/O - - - - Ext. bus data 13
101 DATA12 D12 I/O - - - - Ext. bus data 12
102 DATA11 D11 I/O - - - - Ext. bus data 11
103 DATA10 D10 I/O - - - - Ext. bus data 10
104 DATA9 D9 I/O - - - - Ext. bus data 9
105 DATA8 D8 I/O - - - - Ext. bus data 8
106 GND GND - - - - - GND
107 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
108 DATA7 D7 I/O - - - - Ext. bus data 7
109 DATA6 D6 I/O - - - - Ext. bus data 6
110 DATA5 D5 I/O - - - - Ext. bus data 5
111 VDDINT VDDINT I - - - - Core power supply (+1.2V)
112 DATA4 D4 I/O - - - - Ext. bus data 4
113 DATA3 D3 I/O - - - - Ext. bus data 3
114 DATA2 D2 I/O - - - - Ext. bus data 2
115 DATA1 D1 I/O - - - - Ext. bus data 1
116 DATA0 D0 I/O - - - - Ext. bus data 0
117 GND GND - - - - - GND
118 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
119 _BG O - - - - Bus grant signal
120 _BGH O - - - - Bus grant hang signal
121 ADDR19 BA1 I/O - - - - Ext. bus address 19
122 ADDR18 BA0/ADDR18 I/O - - - - Ext. bus address 18
123 ADDR17 ADDR17 I/O - - - - Ext. bus address 17
124 ADDR16 ADDR16 I/O - - - - Ext. bus address 16
125 ADDR15 ADDR15 I/O - - - - Ext. bus address 15
126 ADDR14 ADDR14 I/O - - - - Ext. bus address 14
127 ADDR13 ADDR13 I/O - - - - Ext. bus address 13
128 GND GND - - - - - GND
129 GND GND - - - - - GND
130 GND GND - - - - - GND
131 GND GND - - - - - GND
132 GND GND - - - - - GND
133 GND GND - - - - - GND
134 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
135 ADDR12 ADDR12 I/O - - - - Ext. bus address 12
136 ADDR11 ADDR11 I/O - - - - Ext. bus address 11
137 ADDR10 ADDR10 I/O - - - - Ext. bus address 10 (SDRAM: connects SDA10)
138 ADDR9 ADDR9 I/O - - - - Ext. bus address 9
139 ADDR8 ADDR8 I/O - - - - Ext. bus address 8
140 ADDR7 ADDR7 I/O - - - - Ext. bus address 7
141 ADDR6 ADDR6 I/O - - - - Ext. bus address 6
142 ADDR5 ADDR5 I/O - - - - Ext. bus address 5
143 VDDINT VDDINT I - - - - Core power supply (+1.2V)
144 GND GND - - - - - GND
145 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
146 ADDR4 ADDR4 I/O - - - - Ext. bus address 4
147 ADDR3 ADDR3 I/O - - - - Ext. bus address 3
148 ADDR2 ADDR2 I/O - - - - Ext. bus address 2
149 ADDR1 ADDR1 I/O - - - - Ext. bus address 1
17
DN-S1000
Pin
Pin Name Symbol I/O DET Ext Ini Res Function
No.
150 _ABE1 SDQM1 I/O - - - - SDRAM data mask 1
151 _ABE0 SDQM0 I/O - - - - SDRAM data mask 0
152 _AWE O - - H H Async memory write enable
153 _ARE _ARE O - - H H Async memory read enable
154 _AOE O - - - - Async memory output enable
155 GND GND - - - - - GND
156 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
157 VDDINT VDDINT I - - - - Core power supply (+1.2V)
158 _AMS3 O - - - - Async memory bank select 3
159 _AMS2 O - - - - Async memory bank select 2
160 _AMS1 O - - - - Async memory bank select 1
161 _AMS0 _AMS0 O - - - - Async memory bank select 0
162 ARDY I - - - L Bus wait ready signal
163 _BR I - - - H Bus request signal
164 SA10 SA10 I/O - - - - Sync memory A10
165 _SWE _SWE O - - - - Sync memory write enable signal
166 _SCAS _SCAS O - - - - Sync memory row address strobe signal
167 _SRAS _SRAS O - - - - Sync memory column address strobe signal
168 VDDINT VDDINT I - - - - Core power supply (+1.2V)
169 CLKOUT CLKOUT I/O - - - - Sync memory clock output
170 GND GND - - - - - GND
171 VDDEXT VDDEXT I - - - - I/O power supply (+3.3V)
172 _SMS _SMS O - - - - Sync memory bank select signal
173 SCKE SCKE O - - - - Sync memory clock enable signal
174 GND GND - - - - - GND
175 GND GND - - - - - GND
176 GND GND - - - - - GND
18
DN-S1000
MN6627933 (IC201)
MN6627933 Terminal Function
Pin
Pin Name I/O Function
No.
1 D11 I/O SDRAM data signal I/O 11
2 D10 I/O SDRAM data signal I/O 10
3 D9 I/O SDRAM data signal I/O 9
4 D8 I/O SDRAM data signal I/O 8
5 UDQM O SDRAM higher rank byte data mask signal output
6 SDRCK O SDRAM clock signal output
7 A11 O SDRAM address signal output 11
8 A9 O SDRAM address signal output 9
9 A8 O SDRAM address signal output 8
10 A7 O SDRAM address signal output 7
11 A6 O SDRAM address signal output 6
12 A5 O SDRAM address signal output 5
13 A4 O SDRAM address signal output 4
14 LDQM O SDRAM lower rank byte data mask signal output
15 NEW O SDRAM write enable signal output
16 NCAS O SDRAM CAS control signal output
17 NRAS O SDRAM RAS control signal output
19
DN-S1000
Pin
Pin Name I/O Function
No.
18 NCS O SDRAM chip select signal output
19 A3 O SDRAM address signal output 3
20 A2 O SDRAM address signal output 2
21 A1 O SDRAM address signal output 1
22 A0 O SDRAM address signal output 0
23 DRVDD1 I Power supply 1 for SDRAM interface I/O
24 DVSS1 I GND 1 for digital circuits
25 A10 O SDRAM address signal output 10
26 *BA1 O SDRAM bank selection signal output 1
27 *BA0 O SDRAM bank selection signal output 0
28 DVDD1 I Power supply 1 for inside digital circuits
29 SPOUT O Spindle drive signal output (absolute value)
30 *SPPOL O Spindle drive signal output (polarity)
31 TRVP O Traverse drive signal output (positive polarity)
32 *TRVM O Traverse drive signal output (negative polarity)
33 *TRVP2 O Traverse drive signal output 2 (positive polarity)
34 *TRVM2 O Traverse drive signal output 2 (negative polarity)
35 TRP O Tracking drive signal output (positive polarity)
36 *TRM O Tracking drive signal output (negative polarity)
37 FOP O Focus drive signal output (positive polarity)
38 *FOM O Focus drive signal output (negative polarity)
39 IOVDD1 I Power supply 1 for digital I/O
40 TBAL O Tracking balance adjustment signal output
41 FBAL O Focus balance adjustment signal output
42 FE I Focus error signal input
43 TE I Tracking error signal input
44 ADPVCC I Voltage input for supply voltage monitor
45 RFENV I RF envelope signal input
46 LDON O Laser ON signal output
47 NRFDET I RF detect signal input
48 OFT I Off-track signal input
49 BDO I Dropout signal input
50 AVDD I Power supply 1 for analog circuits
51 IREF I Analog reference current input
52 ARF I RF signal input
53 DSLF O DSL loop filter
54 PWMSEL I PWM output mode selection input L: Direct H: 3-state
55 PLLF O PLL loop filter (phase comparison output)
56 PLLFO O PLL loop filter (speed comparison output)
57 AVSS I GND 1 for analog circuits
58 LOOUTL O L-ch audio signal output for lineout output
59 LOVSS1 I GND for lineout output
60 LOOUTR O R-ch audio signal output for lineout output
61 LOVDD1 I Power supply for lineout output
62 N.C. -
63 TMON1 O Test monitor output 1
64 N.C. -
65 N.C. -
66 TMON2 O Test monitor output 2
67 DVDD3 I Power supply 3 for digital circuits
68 DVSS2 I GND 2 for digital circuits
69 *EXT0 I/O Expansion I/O port 0
70 *EXT1 I/O Expansion I/O port 1
71 *EXT2 I/O Expansion I/O port 2
72 MCLK I µcom command clock signal input
20
DN-S1000
Pin
Pin Name I/O Function
No.
73 MDATA I µcom command data signal input
74 MLD I µcom command load signal input
75 *STAT O Status signal output
76 *BLKCK O Subcode block clock signal output
77 *SMCK O 4.2336MHz/8.4672MHz clock signal output
78 *PMCK O 88.2kHz clock signal output
79 *TX O Digital audio interface signal output
80 *FLAG O Flag signal output
81 NRST I LSI reset signal input
82 NTEST I Test mode setup input
83 DVSS3 I GND 3 for digital circuits
84 X1 I Crystal oscillator circuit input
85 X2 O Crystal oscillator circuit output
86 IOV