85
AVR-3310CI/AVR-3310/AVR990/AVC-3310
R5F3650TNFB (DI: IC901)
R5F3650TNFB Terminal Function
Pin Pin Name Symbol I/O Type Det
Op
(Int.)
Pu/Pd
(Ext.)
Res
PURE D
CEC STBY
P.OFF
Function
1
P94 VPLD DATA O C - - - Z O/L O/L Z VIDEO PLD control pin
2
P93 DIR CE O C - - - Z O/L O/L Z DIR control pin (LC89058W-VF4A)
3
P92/SOUT3 DIR DIN O C - - - Z O/L O/L Z DIR control pin (LC89058W-VF4A)
4
P91/SIN3 DIR DOUT I - Lv - Eu Z - - Z DIR control pin (LC89058W-VF4A)
5
P90/CLK3 DIR CLK O C - - - Z O/L O/L Z DIR control pin (LC89058W-VF4A)
6
BYTE BYTE - - - - - - - - - GND(Ext. data bus bit width switching, 16bit : L)
7
CNVCS CNVSS - - - - Ed47k - - - - Single-chip / Micro-processor mode switching (Normal
single-chip : L, Rewrite boot program start : H input set)
8
P87 OSR2 O C - - Eu Z O/H O/L Z A/D control pin
9
P86 DIR CE4 O C - - - Z O/L O/L Z DIR control pin (LC89058W-VF4A)
10
RESET SUBRESET I - Lv - Eu L - - Z Reset input
11
XOUT X1 O - - - - - - - - Oscillator connection
12
VSS VSS - - - - - - - - - GND
13
XIN X2 I - - - - - - - - Oscillator connection
14
VCC VCC - - - - - - - - +3.3V
15
P85/NMI/(CEC) NMI/(CEC_IN) I - - - - - - - - Fixed to H
16
P84/INT2 CEC_IN I -
E
↓
&L
- Eu Z - - Z CEC-D signal input pin
17
P83/INT1 ACK SIMO I -
E
↓
&L
-EdZ - - Z
MAIN-SUB
μ
com comm. control input pin
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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