UPD78F0413GA-GAM-AX NEC, UPD78F0413GA-GAM-AX Datasheet - Page 156

• Manufacturer Part Number: UPD78F0413GA-GAM-AX
• Description: 8BIT UC, 32K FLASH, 1KB RAM, LCD
• Manufacturer: NEC

Specifications of UPD78F0413GA-GAM-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 30
• Ram Memory Size: 1024Byte
• Cpu Speed: 10MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 32KB
• Oscillator Type: External, Internal

(5) Input switch control register (ISC)
156
The input source to TI000 becomes the input signal from the P33/TI000 pin, by setting ISC1 to 0.
ISC can be set by a 1-bit or 8-bit memory manipulation instruction.
Reset signal generation sets ISC to 00H.
Address: FF4FH
Symbol
ISC
Notes 1. TI52 input is controlled by TOH2 output signal.
Other than above
ICS5
ISC3
ISC2
ISC1
ISC0
7
0
0
1
0
1
0
1
0
1
0
1
After reset: 00H
2. TI000 and INTP0 inputs are selected by ISC5 and ISC4.
Figure 6-10. Format of Input Switch Control Register (ISC)
R
R
No enable control of TI52 input (P34)
Enable controlled of TI52 input (P34)
TI000 (P33)
RxD6 (P12 or P113
INTP0 (P120)
R
X
X
X
D6/P113 input disabled
D6/P113 input enabled
D6 (P12 or P113
ICS4
6
0
0
0
CHAPTER 6 16-BIT TIMER/EVENT COUNTER 00
R/W
TxD6:P112, RxD6: P113
TxD6:P13, RxD6: P12
Setting prohibited
ICS5
User’s Manual U18698EJ1V0UD
5
Note 2
Note 2
)
)
RxD6/P113 input enabled/disabled
ICS4
INTP0 input source selection
4
TI000 input source selection
TI52 input source control
TxD6, RxD6 input source selection
Note 1
ICS3
3
ICS2
2
ICS1
1
ICS0
0