HD6475348R Datasheet, PDF (37/487 Pages) Hitachi Semiconductor – Single-Chip Microcomputer

Table 1-3 Pin Arrangements in Each Operating Mode (FP-80A, TFP-80C) (cont)
Pin Name
Expanded Minimum
Expanded Maximum
Single-Chip PROM
Pin
Modes
Modes
Mode
Mode
No.
Mode 1
Mode 2
Mode 3
Mode 4
Mode 7
H8/534 H8/536
60
AVCC
AVCC
AVCC
AVCC
AVCC
VCC VCC
61
P90 / FTOA2 P90 / FTOA2 P90 / FTOA2 P90 / FTOA2 P90 / FTOA2 NC NC
62
P91 / FTOA3 P91 / FTOA3 P91 / FTOA3 P91 / FTOA3 P91 / FTOA3 NC NC
63
P92 / PW1
P92 / PW1 P92 / PW1 P92 / PW1 P92 / PW1 NC NC
64
P93 / PW2
P93 / PW2 P93 / PW2 P93 / PW2 P93 / PW2 NC NC
65
P94 / PW3
P94 / PW3 P94 / PW3 P94 / PW3 P94 / PW3 NC NC
66
P95 / TXD
P95 / TXD P95 / TXD P95 / TXD P95 / TXD NC NC
67
P96 / RXD
P96 / RXD P96 / RXD P96 / RXD P96 / RXD NC NC
68
P97 / SCK
P97 / SCK P97 / SCK P97 / SCK P97 / SCK NC NC
69
EXTAL
EXTAL
EXTAL
EXTAL
EXTAL
NC NC
70
XTAL
XTAL
XTAL
XTAL
XTAL
NC NC
71
VSS
VSS
VSS
VSS
VSS
VSS VSS
72
P10 / ø
P10 / ø
P10 / ø
P10 / ø
P10 / ø
NC NC
73
P11 / E
P11 / E
P11 / E
P11 / E
P11 / E
NC NC
74
P12 / BACK P12 / BACK P12 / BACK P12 / BACK P12
NC NC
75
P13 / BREQ P13 / BREQ P13 / BREQ P13 / BREQ P13
NC NC
76
P14 / WAIT P14 / WAIT P14 / WAIT P14 / WAIT P14
NC A15
77
P15 / IRQ0
P15 / IRQ0 P15 / IRQ0 P15 / IRQ0 P15 / IRQ0 NC A16
78
P16 / IRQ1 / P16 / IRQ1 / P16 / IRQ1 / P16 / IRQ1 / P16 / IRQ1 / NC PGM
ADTRG
ADTRG
ADTRG
ADTRG
ADTRG
79
P17 / TMO
P17 / TMO P17 / TMO P17 / TMO P17 / TMO NC NC
80
AS
AS
AS
AS
P20
NC NC
Notes: 1. For the PROM mode, see section 17, “ROM.”
2. Pins marked NC should be left unconnected.
16