M38197 Mitsubishi, M38197 Datasheet - Page 12
![no-image](/images/manufacturer_photos/0/4/451/mitsubishi_sml.jpg)
M38197
Manufacturer Part Number
M38197
Description
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Manufacturer
Mitsubishi
Datasheet
1.M38197.pdf
(60 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M38197EAFP
Manufacturer:
QFP
Quantity:
20 000
Company:
Part Number:
M38197MA-160FP
Manufacturer:
RENESAS
Quantity:
4
Company:
Part Number:
M38197MAA-608FP
Manufacturer:
MIT
Quantity:
136
Part Number:
M38197MAA-608FP
Manufacturer:
MIT
Quantity:
20 000
Company:
Part Number:
M38197MAA-625FP
Manufacturer:
SEMTECH
Quantity:
300
Company:
Part Number:
M38197MAA-639FP
Manufacturer:
RENESAS
Quantity:
756
Fig. UA-2 Port block diagram (1)
12
Note: The dimmer signal sets the Toff timing.
: High-breakdown-voltage P-channel transistor
(3) Ports P2
(4) Ports P2
(1) Ports P0, P1
(2) Ports P1
0
4
2
–P2
–P2
–P1
0
3
7
, P1
7
, P4
Blanking signal
for key-scan
1
Blanking signal
for key-scan
Local data bus
1
, P6
Data bus
Data bus
0
, PB
Data bus
Data bus
3
Shift signal from previous stage
Shift signal to next stage
Shift signal from previous stage
Shift signal to next stage
Shift signal from previous stage
Shift signal to next stage
Direction
register
Port latch
D/P switch register
S/D switch register
Port latch
Dimmer signal
Port latch
Port latch
Dimmer signal
Dimmer signal
(Note)
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
(Note)
(Note)
MITSUBISHI MICROCOMPUTERS
V
EE
V
EE
V
EE
3819 Group