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IC INFORMATION PD8083A
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Function 16Mb Mask ROM 1/1 E
Type CMOS Model DEX-P01
NC 1 48 NC
CE: Chip enable
D0-D15 : Data output
A0-A19 : Address input
D15/A-1 : Address input (output : 8 bit)
NC 2 47 NC
NC 3 46 NC
A18 4 45 A19
A17 5 44 A8
A7 6 43 A9
A6 7 42 A10
A5 8 41 A11
A4 9 40 A12
A3 10 39 A13
A2 11 38 A14
A1 12 37 A15
A0 13 36 A16
BYTE : 16/8 bits output select (L : 8 bit output)
OE : Output enable
NC : Not used
Vcc, Vss : Power supply
CE 14 35 BYTE
Vss 15 34 Vss
OE 16 33 D15/A-1
D0 17 32 D7
D8 18 31 D14
D1 19 30 D6
D9 20 29 D13
D2 21 28 D5
D10 22 27 D12
D3 23 26 D4
D11 24 25 Vcc
2001.5