IBM 5100 User Manual

561 READ/WRITE STORAGE CARDS N2 AND N4
559,561
Storage Address Bus
r-----------------~----~
48 64K Even Bytes N2
....-- -Bit E Pwrd
I
~
J13 i
1
-Bit D Pwrd
Dl11
-Bit C Pwrd
J02
I
2
-Bit B Pwrd
Jl01
4
8
-Bit A Pwrd
D061
16
f-
-Bit 9 Pwrd
B131
32
-Bit 8 Pwrd
G12
64
-Bit 7 Pwrd
D05
128
""'Mi'X
+Bit 6 Pwrd
J06
+Bit 2 Pwrd
B09
256
512
(0-1023)-
0
M
I
-
1023
In
+CSX 1
BOBi
0
+CSX 2
D071
1024
+CSX 3
B051
+CSX4
D021
2048
1
3072
8~9
+CSY 1
GOBi
MREG
G021
0
+CSY 2
(0-8191)-A
B021
4096
+Card Select 3
"--- 13)
0
r-- +Wr Even Timed
D041
r-.
R/W
~
+ Tie Up for Data Strobe B04 I
Gl
In
I
~
Storage Wr Bus Even
+BitO G091
ROS
(
I Storage Rd Bus Even
1
Jll
+Bit 0
....--
+Bit 1
Gl01 J12
+Bit 1
+Bit2
G051
J07 +Bit 2
+Bit 3
G071
1 (
In
+Bit 4
G03
M
In
+Bit 5
G04
0-7,
P)
JOS +Bit3
J04
+Bit 4
~
J05
+Bit 5
+Bit 6
Bl0 D12
+Bit6
+Bit 7
B12
D13
+Bit 7
-Bit P
B07
D09 -Bit P
"""---
I
""'--
I
'--
(
I I
L ________________________ ~
Storage Address Bus
r-----------~--------------~
I N4
"""iiCD
48-64K Odd Bytes
- -Bit E Pwrd
J13 I
1
-Bit D Pwrd
Dll1
2
-Bit C Pwrd
J02 I
-Bit B Pwrd
Jl0 I
4
8
-Bit A Pwrd D061
16
-Bit 9 Pwrd
B131
G121
32
-Bit 8 Pwrd
64
-Bit 7 Pwrd
D051
128
'iiIT'i(
+Bit 6 Pwrd
J061
+Bit 2 Pwrd
BOSI
256
...
~(0-81911-
0
M
I
1023
In
+CSX 1
BOBi
0
+CSX 2
D071
+CSX3
B051
1024
+CSX 4
D021
2048
I
3072
8192 x
+CSY 1
GOBi
r-;;;Re'G
0
+CSY2
G021
4096 10-81911_
A
9 ROS
+Card Select 3
B02
"---
13)
-
+Wr Odd Timed D04
0
....
N
+ Tie Up for Data Strobe B04
R/W
~
Storage Wr Bus Odd
I
G1
-
Storage Rd Bus Odd
+Bit 0 GOSI
I Jll
+Bit 0
r-
+Bit 1
Gl01
I J12
+Bit 1
+Bit 2
G051
IJ07
+Bit 2
+Bit 3
G071
1 (
~
+Bit 4
G031
In
+Bit 5
G04.l
0-7, PI
IJOS
+Bit 3
IJ04
+Bit4
~
IJ05
+Bit 5
In
+Bit 6
BlO
I
1 D12
+Bit 6
+Bit 7
B12
I
I
D13
+Bit 7
-Bit P
B07 I
I DOS
-Bit P
-
I
'---
I
'--
I I
L _________________________ ~
Logics 5-39

IBM 5100 Specifications

General

Brand	IBM
Model	5100
Category	Laptop
Language	English