UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 94

• 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

94
WR
WR
WR
P0:
PU0:
PM0:
RD:
WR××: Write signal
RD
PORT
PM
PU
Port register 0
Pull-up resistor option register 0
Port mode register 0
Read signal
PM01, PM06
PU01, PU06
Output latch
(P01, P06)
Alternate
Alternate
function
function
PM0
PU0
P0
Figure 5-3. Block Diagram of P01 and P06
CHAPTER 5 PORT FUNCTIONS
User’s Manual U17554EJ4V0UD
EV
DD
P-ch
P01/TI010/TO00,
P06/TI011/TO01