HD6433308 Datasheet, PDF (26/349 Pages) Hitachi Semiconductor – Hitachi Single-Chip MicroComputer

RES 12
XTAL 13
EXTAL 14
MD1
15
MD0
16
NMI 17
STBY 18
VCC
19
P52/ASCK
20
P51/ARxD
21
P50/ATxD
22
VSS
23
VSS
24
P97/WE/WAIT
25
P96/Ø
26
P95/RDY/AS
27
P94/OE/WR
28
P93/CS/RD
29
P92/IRQ0
30
P91/IRQ1
31
P90/IRQ2/ADTRG
32
74 P14/A4
73 P15/A5
72 P16/A6
71 P17/A7
70
VSS
69 P20/A8
68 P21/A9
67
P22/A10
66
P23/A11
65
P24/A12
64
VSS
63
P25/A13
62
P26/A14
61
P27/A15
60
VCC
59 P47/PW1
58 P46/PW0
57 P45/TMRI1
56 P44/TMO1
55 P43/TMCI1
54 P42/TMRI0
Figure 1-4. Pin Arrangement (CG-84, Top View)
8