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Dig Dug Type B PCB

Location

 Part #

 Description

QTY

 2F, 2H, 2L/M

 08xx

 Multi-CPU Bus Controller

3

 11P

 51xx

 Coin and I/O Controller

1

10P

 53xx

 Steering Controller

1

 4D

 00xx

 Video Ram Addresser

1

 5F

 02xx

 Universal Shift Register

1

 6N

 04xx

 Motion Object Controller

1

 10L/M

 06xx

 Bus Interface Controller

1

10B, 4C

07xx

Sync Generator

2

Custom Chips

Location

Part #

Chip Type

File Size

QTY

 2C/D

136007-101

2732

4KB

1

 2E

136007-102

2732

4KB

1

 2B/C

 136007-103

2732

4KB

1

 2A

 136007-104

2732

4KB

1

 2P

 136007-105

2732

4KB

1

 2N

 136007-106

2732

4KB

1

 2K/L

 136007-107

2732

4KB

1

5K

136007-108

2716

2KB

1

10A

136007-109

82S129

256 bytes

1

11A

136007-110

82S129

256 bytes

1

8F

136007-111

82S129

256 bytes

1

4N

136007-112

82S129

256 bytes

1

8L

136007-113

82S123

32 bytes

1

4J

136007-114

2732

4KB

1

4F

136007-115

2532

4KB

1

5D

136007-116

2532

4KB

1

5C

136007-117

2532

4KB

1

5A

136007-118

2532

4KB

1

5B

136007-119

2532

4KB

1

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