ASM2012C Просмотр технического описания (PDF) - APLUS INTEGRATED CIRCUITS

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ASM2012C

VERY LOW-COST VOICE SYNTHESIZER WITH 4-BIT MICROPROCESSOR

APLUS INTEGRATED CIRCUITS 

1.4 Bonding Diagram

ASM2012C

19

18

17 16 15

14 13

12

RC3 RC2 RC1 RC0 GND2 VDD2 TEST AOSC

( 64K x 10-bit ) Block ROM

ASM2012C

RA3 RA2 RA1 RA0 VDD1 COUT GND1 RB0

RB1 RB2 RB3

1

23 4

567

8

9

10

11

ASM2012C Pad Location

PAD # PAD Name

X

1 RA3

-682.16

2 RA2

-559.84

3 RA1

-437.52

4 RA0

-315.2

5 VDD1

-191.28

6 COUT

71.12

7 GND1

189.52

8 RB0

307.92

9 RB1

430.24

10 RB2

552.56

Chip Size: X=1540+80 (um), Y=1780+80 (um)

Y

PAD # PAD Name

X

Y

-772.68 11 RB3

667.68 -772.68

-772.68 12 AOSC

633.56

804

-772.68 13 TEST

432.48

804

-772.68 14 VDD2

273.16

804

-772.68 15 GND2

134.68

804

-772.68 16 RC0

-51.76

804

-772.68 17 RC1

-248.4

804

-772.68 18 RC2

-454.24

804

-772.68 19 RC3

-650.88

804

-772.68

5

Rev 1.0

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