HD6433308 HITACHI [Hitachi Semiconductor], HD6433308 Datasheet - Page 24

• Manufacturer Part Number: HD6433308
• Description: Hitachi Single-Chip MicroComputer
• Manufacturer: HITACHI [Hitachi Semiconductor]

1.3 Pin Assignments and Functions
1.3.1 Pin Arrangement
Figure 1-2 shows the pin arrangement of the FP-80A package. Figure 1-3 shows the pin
arrangement of the CP-84 package. Figure 1-4 shows the pin arrangement of the CG-84 package.
P9
0
/IRQ
P9
P9
P9
7
P9
/WE/WAIT
P5
P5
5
P5
2
/RDY/AS
4
/ADTRG
P9
P9
/OE/WR
3
/CS/RD
2
1
/ASCK
0
EXTAL
/ARxD
/ATxD
2
1
STBY
P9
/IRQ
/IRQ
XTAL
RES
MD
MD
NMI
V
V
6
/Ø
CC
SS
0
1
1
0
Figure 1-2. Pin Arrangement (FP-80A, Top View)
12
13
1
2
3
4
5
6
7
8
9
10
11
14
15
16
17
18
19
20
6
49
48
60
59
58
57
56
55
54
53
52
51
50
47
46
45
44
43
42
41
P1
P1
P1
P1
V
P2
P2
P2
P2
P2
P2
P2
P2
V
P4
P4
P4
P4
P4
P4
SS
CC
4
5
6
7
0
1
2
3
4
5
6
7
7
6
5
4
3
2
/A
/A
/A
/A
/A
/A
/A
/A
/A
/A
/A
/A
/PW
/PW
/TMRI
/TMO
/TMCI
/TMRI
4
5
6
7
8
9
10
11
12
13
14
15
1
0
1
1
1
1