UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 28

• Manufacturer Part Number: UPD78F0890GK(A)-GAJ-AX
• Description: 8BIT MCU, 128K FLASH, 7K RAM, LQFP
• Manufacturer: NEC

Specifications of UPD78F0890GK(A)-GAJ-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 10
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

(2)
28
INTP0
INTP1
INTP2
INTP3
INTP4
INTP5
INTP6
INTP7
SI10
SI11
SO10
SO11
SCK10
SCK11
SSI11
RxD60
RxD61
TxD60
TxD61
TI000
TI001
TI002
TI003
TI010
TI011
TI012
TI013
TO00
TO01
TO02
Pin Name
Non-port pins
Input
Input
Output
I/O
Input
Input
Output
Input
Output
I/O
External interrupt request input for which the valid edge (rising
edge, falling edge, or both rising and falling edges) can be
specified
Serial data input to serial interface
Serial data output from serial interface
Clock input/output for serial interface
Serial interface chip select input
Serial data input to asynchronous serial interface
Serial data output from asynchronous serial interface
External count clock input to 16-bit timer/event counter 00
Capture trigger input to capture registers (CR000, CR010) of
16-bit timer/event counter 00
External count clock input to 16-bit timer/event counter 01
Capture trigger input to capture registers (CR001, CR011) of
16-bit timer/event counter 01
External count clock input to 16-bit timer/event counter 02
Capture trigger input to capture registers (CR002, CR012) of
16-bit timer/event counter 02
External count clock input to 16-bit timer/event counter 03
Capture trigger input to capture registers (CR003, CR013) of
16-bit timer/event counter 03
Capture trigger input to capture register (CR000) of 16-bit
timer/event counter 00
Capture trigger input to capture register (CR001) of 16-bit
timer/event counter 01
Capture trigger input to capture register (CR002) of 16-bit
timer/event counter 02
Capture trigger input to capture register (CR003) of 16-bit
timer/event counter 03
16-bit timer/event counter 00 output
16-bit timer/event counter 01 output
16-bit timer/event counter 02 output
Table 2-3. Non-port pins (1/2)
CHAPTER 2 PIN FUNCTIONS
User’s Manual U17554EJ4V0UD
Function
Input
Input
Input
Input
Input
Input
Input
Input
Input
After Reset
Alternate Function
P120/EXLVI
P30
P31/TI002
P32/TI012/TO02
P33/TI51/TO51
P16/TOH1
P72/PCL
P73/BUZ
P11/RxD61
P75
P12
P74
P10/TxD61
P76
P05/TI001
P14
P11/SI10
P13
P10/SCK10
P00
P05/SSI11
P31/INTP2
P131
P01/TO00
P06/TO01
P32/TO02/INTP3
P132/TO03
P01/TI010
P06/TI011
P32/TI012/INTP3