Conventional Memories

This page is part of my Toshiba E.M.I.S. archive project, to learn more please visit the project page, Some of the files from the Toshiba BBS referenced here can also be found there.

Index

_______________________________________________________________

T1800/T1850/T1850C System Memory

Standard RAM: 2048/4096 KByte, 32bit

T1800=1 Wait, T1850/C=0 Wait

4-MBit chips (512K*8)

70ns, MCM5L4800AJ70

Back-up RAM: 32 KByte, 1 x 256Kbit SRAM

150ns, 8bit width, MB84256-10L

BIOS/IPL ROM: 128 KB Flash EEPROM

64K BIOS, 32K video BIOS, N28F001BX-T150