UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 164

• 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

164
TI013/TO03/P132
TI003/P131
Prescaler mode
register 03 (PRM03)
f
PRS
f
f
Capture/compare control
register 03 (CRC03)
PRS
PRS
f
PRS
/2
/2
4
6
Noise
elimi-
nator
PRM031 PRM030
Figure 7-4. Block Diagram of 16-Bit Timer/Event Counter 03
Noise
elimi-
nator
2
Noise
elimi-
nator
CRC032CRC031 CRC030
CHAPTER 7 16-BIT TIMER/EVENT COUNTERS 00 TO 03
Internal bus
CRC032
16-bit timer capture/compare
register 013 (CR013)
16-bit timer capture/compare
register 003 (CR003)
16-bit timer counter 03
(TM03)
User’s Manual U17554EJ4V0UD
TMC033 TMC032 TMC031 OVF03
Internal bus
Match
Match
16-bit timer mode
control register 03
(TMC03)
Clear
OSPT03
OSPE03
TOC034 LVS03 LVR03 TOC031 TOE03
Output
controller
16-bit timer output
control register 03
(TOC03)
INTTM003
Output latch
(P132)
INTTM013
PM132
TO03/TI013/
P132