8
9
18K
4
3
U03-3
6
5
U03-3
NRC.U
NRC.K
NRC.T
NRC.J
NRC.15
NRC.6
NRC.11
NRC.F
NRC.3
NRC.8
NRC.D
NRC.L
NRC.4
NRC.10
NRC.5
NRC.M
N03.17
N03.10
N03.16
N03.8
N03.15
N03.5
N03.14
N03.6
N03.2
N03.9
N03.3
N03.11
N03.4
N03.12
N03.7
N03.13
N26.B
N26.C
N26.D
N26.E
N26.F
N26.H
N26.J
N26.K
N26.L
N26.M
N26.N
N26.P
N26.R
N26.S
N26.T
N26.U
nMR0
nMR15
U03-3
5 U03-2 6
11 U03-3 10
1 U03-2 2
1 U03-3 2
13 U03-1 12
13 U03-3 12
11 U03-1 10
1 U03-1 2
3 U03-2 4
5 U03-1 6
13 U03-2 12
3 U03-1 4
11 U03-2 10
9 U03-1 8
9 U03-2 8
N21B.E
nMR0
nMR15
N21B.F
N21B.H
N21B.J
N21B.K
N21B.L
N21B.N
N21B.P
N21B.R
N21B.S
N21B.T
N21B.U
N21B.V
N21B.W
N21B.X
N21B.Y
nMR0
nMR15
nMRC0
nMRC15
N24B.B
nMR0
nMR15
ROM CARTRIDGES
ROM CARDS
Assemblies 26
BASIC ROM
Assembly 21
4KW RAM
Assemblies 84
N24B.C
N24B.D
N24B.E
N24B.F
N24B.H
N24B.J
N24B.K
N24B.L
N24B.M
N24B.N
N24B.P
N24B.R
N24B.S
N24B.T
N24B.U
6
5
U83-13
16 of
2.2K
4
3
U83-13
2
1
U83-13
8
9
U83-13
2
1
U83-10
4
3
U83-10
6
5
U83-10
12
13
U83-10
9
CSn
U83-3
7495
shift
register
13
Q0
12
Q1
11
Q2
10
Q3
SI
CPn
1
8
2
D0
3
D1
4
D2
5
D3
S/P
6
10
11
U83-13
12
13
U83-13
6
5
U83-14
4
3
U83-14
10
11
U83-10
8
9
U83-10
2
1
U83-11
4
3
U83-11
9
CSn
U83-4
7495
shift
register
13
Q0
12
Q1
11
Q2
10
Q3
SI
CPn
1
8
2
D0
3
D1
4
D2
5
D3
S/P
6
2
1
U83-14
8
9
U83-14
10
11
U83-14
12
13
U83-14
6
5
U83-11
12
13
U83-11
10
11
U83-11
8
9
U83-11
9
CSn
U83-5
7495
shift
register
13
Q0
12
Q1
11
Q2
10
Q3
SI
CPn
1
8
2
D0
3
D1
4
D2
5
D3
S/P
6
6
5
U83-15
4
3
U83-15
2
1
U83-15
12
13
U83-15
8
9
U83-12
10
11
U83-12
12
13
U83-12
2
1
U83-12
9
CSn
U83-6
7495
shift
register
13
Q0
12
Q1
11
Q2
10
Q3
SI
CPn
1
8
2
D0
3
D1
4
D2
5
D3
S/P
6
N23B.E
nMR0
nMR15
N23B.F
N23B.H
N23B.J
N23B.K
N23B.L
N23B.N
N23B.P
N23B.R
N23B.S
N23B.T
N23B.U
N23B.V
N23B.W
N23B.X
N23B.Y
N23C.1
N23C.5
N23C.6
N23C.9
N23C.2
N23C.4
N23C.7
N23C.8
N23C.10
N23C.13
N23C.15
N23C.14
N23C.19
N23C.22
N23C.18
N23C.17
N23A.11
nMW0
nMW15
N23A.12
N23A.13
N23A.14
N23A.15
N23A.16
N23A.17
N23A.18
N23B.14
N23B.15
N23B.16
N23B.17
N23B.18
N23B.19
N23B.20
N23B.21
T3
N23A.X
N23A.T
N23A.S
N23A.F6
T2
T1
T0
N24A.11
nMW0
nMW15
4KW RAM
Assemblies 84
N23B.4
N24A.12
N24A.13
N24A.14
N24A.15
N24A.16
N24A.17
N24A.18
N24B.10
N24B.11
N24B.12
N24B.13
N24B.14
N24B.15
N24B.16
N24B.17
TRI
TSC
TMC
TPC
T0
4
3
U83-12
6
5
U83-12
8
9
U83-15
10
11
U83-15
5 of
0.02
6.8
HP 9830 Computer
Section: T Register & Mem R/W Busses
Page: M2
Rendition: 2014 Dec 26
N14B.L10
N14B.5
N14B.1
N14A.E
(N02.6)
N23A.B2
N23A.A1BB24
B.A1Z22
T REGISTER
Assembly 83
ROM CARTRIDGE BUS
Assembly 03