UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 570

• 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

Operation clock
Internal clock
DMUSEL0
INTDMU
Counter
DMUE
MDA0
MDB0
SDR0
“0”
XXXX
XXXX
XXXX
XXXX
Figure 20-7. Timing Chart of Division Operation (DCBA2586H ÷ 0018H)
DCBA
2586
0018
0000
0
0001 0003 0006 000D 0003 0007 000E 0004
4B0C
B974
1
72E8
A618
2
E5D1
2C30
3
CBA2
6860
4
BAC1
A744
5
2E89
6182
6
6D12
C304
7
BA25
8609
8
000B 0016 0014 0010 0008 0011 000B 0016
19
0C12
64D8
1A
C9B0
1824
1B 1C
3049
9361
26C3
6093
1D 1E
C126
4D87
824C
9B0E
361D
1F
0499
20
6C3A
0932
0