HD6433935 Hitachi, HD6433935 Datasheet - Page 240

• Manufacturer Part Number: HD6433935
• Description: 8-Bit MICROCONTROLLER
• Manufacturer: Hitachi

Table 9-14 Internal Clock Switching and TCG Operation
No.
1
2
3
228
Clock Levels Before and After
Modifying Bits CKS1 and CKS0
Goes from low level to low level
Goes from low level to high level
Goes from high level to low level
TCG Operation
TCG
Clock before
switching
Clock after
switching
Count
clock
TCG
Clock before
switching
Clock before
switching
Count
clock
TCG
Clock before
switching
Clock before
switching
Count
clock
N
N
N
Write to CKS1 and CKS0
Write to CKS1 and CKS0
N+1
N+1
Write to CKS1 and CKS0
*
N+1
N+2
N+2