M37702E6BFS Renesas Electronics America, M37702E6BFS Datasheet - Page 62

• Manufacturer Part Number: M37702E6BFS
• Description: EPROM MCU/8BIT CMOS EMULATION CH
• Manufacturer: Renesas Electronics America

Specifications of M37702E6BFS

• Accessory Type: Emulator EPROM MCU
• For Use With/related Products: 7702
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

INPUT/OUTPUT PINS
3.1 Programmable I/O ports
Fig. 3.1.4 Port peripheral circuits (1)
3–6
Figures 3.1.4 and 3.1.5 show the port peripheral circuits.
[Inside dotted-line included. ]
[Inside dotted-line not included. ]
[Inside dotted-line not included. ]
[Inside dotted-line included. ]
There are not pins P3
7703 Group
[Inside dotted-line not included]
[Inside dotted-line included]
Ports P0
Ports P7
Port P7
Ports P4
Ports P4
Ports P5
P5
P6
P6
P8
(There is no hysteresis for P8
P5
P2
P4
7
/AN
1
5
2
0
0
0
3
0
5
2
0
6
/A
/TA2
/TA4
/TB0
/RxD
/TA3
/AN
/A
/HOLD, P4
/
/TA0
to P4
0
16
1
7
, P8
/AD
to P0
/D
0
IN
IN
OUT
0
OUT
IN
to P7
, P8
0
6
, P6
, P5
to P6
3
TRG
to P2
, P6
, P5
/TxD
7
/A
6
2
7
/RxD
6
/INT
3
1
/TA3
/AN
0
7
2
/RDY, P4
, P4
7
/TA4
, P1
/TA1
7
/TB2
0
/A
, P8
6
0
23
1
3
IN
0
to P6
/D
/A
OUT
OUT
– P4
,
IN
7
/TxD
,
8
7
, P3
/D
, P5
7
4
6
, P5
8
/INT
, P6
1
to P1
0
4
/R/W to P3
/TA2
1
2
/TA0
2
0
/RxD
,
, P6
7
OUT
/A
1
15
IN
0
,
, P6
, P5
/D
and P8
15
3
Data bus
Data bus
Data bus
/HLDA,
6
,
3
, P6
/TA1
7702/7703 Group User’s Manual
6
/RxD
7
, P7
IN
,
3
1
.)
– P7
6
.
Direction register
Direction register
Direction register
Port latch
Port latch
Port latch
Analog input
Output
“1”