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Tandy Memory Plus Expansion Board (250-1011)

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Jumper Settings

Card Type

Memory

Maximum Onboard Memory

512KB DRAM

Data Bus

Tandy 1000 expansion bus

52667-1.png

DRAM CONFIGURATION

Size

Bank 0

Bank 1

128KB

(8) 64K x 1

(8) 64K x 1

256KB

(8) 256K x 1

None

512KB

(8) 256K x 1

(8) 256K x 1

DRAM JUMPER CONFIGURATION

Size

E1

E3

128KB

Open

Closed

256KB

Closed

Open

512KB

Open

Open

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