Table of Contents
Advertisement
5
Pin Function (2/3)
No.
Pin Name
51
UD10
52
UD11
53
VSS
54
UD12
55
UD13
56
UD14
57
UD15
58
VCC
59
D_TXD
60
EXT_TXD
61
D_RXD
62
EXT_RXD
63
D_CLK
64
P60
65
VSS
66
CS_FLASH
67
VSS
68
VSS
69
P61
70
UDREQ
71
P63
72
WE_FLASH
73
BUSY
74
REQ_PU
75
SEL23B
76
CLRB
77
FR_SEL
78
RST31B
79
RST23B
80
FWE
81
RESET
82
NMI
83
STBY
84
VCC
85
XTAL
86
EXTAL
87
VSS
88
PF7
89
VCC
90
PF6
91
RDB
92
HWRB
93
PF3
94
PF2
95
PF1
96
PF0
97
P50
98
P51
99
VSS
100
VSS
5
6
Data bus
Data bus
GND
Data bus
Data bus
Data bus
Data bus
3.3V power supply
Communication with IC1207 (module microcomputer)
Communication with the outside (program notes)
Communication with IC1207 (module microcomputer)
Communication with the outside (program notes)
Communication with IC1207 (module microcomputer)
NC terminal
GND
A flash memory control terminal
GND
GND
NC terminal
IC1703 (PE5064) control terminal
NC terminal
A flash memory note control signal (unused)
The command receipt of a message lye Norwich output
A communication demand to a module microcomputer
IC1703 (PE5064) control terminal
IC1703 (PE5064) control terminal
The free run select signal output
The reset output to IC1301, IC1401 (PD6358)
The reset output to IC1703 (PE5064)
Microcomputer program note control signal
Reset input
The at the rate of tang input (unused)
The hardware standby input (unused)
3.3V power supply
A clock oscillation child connection terminal
A clock oscillation child connection terminal
GND
NC terminal
3.3V power supply
NC terminal
A read control terminal from an outside slave device
A wright control terminal to an outside slave device
NC terminal
NC terminal
NC terminal
NC terminal
NC terminal
NC terminal
GND
GND
PDP-503PC
6
7
Function
7
8
A
B
C
D
E
F
91
8
Advertisement
Table of Contents
