TANDY/RADIO SHACK

MEMORY PLUS EXPANSION BOARD (250-1011)

Card Type              Memory
Maximum Onboard Memory 512KB DRAM
Data Bus               Tandy 1000 expansion bus

[Image]

              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