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

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Toshiba 100 Pin Expansion Bus Connector
Pin Signal Pin Signal
1 Ground 51 Ground
2 RVCC 52 SVCC
3 RGND 53 IOCLK
4 CPCNF 54 IRQ5
5 MDMSL 55 DRQ3
6 COMCLK 56 DACK3
7 MIRQ 57 AEN
8 SPKTON 58 DRQ1
9 Ground 59 IOCRDY
10 SA00 60 Ground
11 SA01 61 IRQ10
12 SA02 62 IRQ14
13 SA03 63 SD08
14 SA04 64 SD09
15 SA05 65 IRQ11
16 SA06 66 SD10
17 SA07 67 SD11
18 Ground 68 SD12
19 SA08 69 IRQ12
20 SA09 70 Ground
21 SA10 71 SD13
22 SA11 72 SD14
23 SA12 73 IRQ6
24 SA13 74 SD15
25 SA14 75 LA22
26 SA15 76 LA23
27 Ground 77 DRQ2
28 SA16 78 LA21
29 SA17 79 LA19
30 SA18 80 LA20
31 SA19 81 DACK6
32 SD00 82 Ground
33 SD01 83 REFMD
34 SD02 84 LA18
35 SD03 85 MASTER
36 Ground 86 LA17
37 SD04 87 SBHE
38 SD05 88 IOCHCK
39 SD06 89 MMCS16
40 SD07 90 Ground
41 SMEW 91 IOCS16
42 SMER 92 DACK2
43 Ground 93 DRQ6
44 IOWR 94 DRQ5
45 IORD 95 DACK5
46 TC 96 MERD
47 BALE 97 IRQ4
48 RESET 98 MEWR
49 DACK1 99 IRQ7
50 IRQ9 100 Ground

Source: Maintenance Manual