mb91307r Fujitsu Microelectronics, Inc., mb91307r Datasheet - Page 56

• Manufacturer Part Number: mb91307r
• Description: 32-bit Microcontroller Cmos Fr60 Mb91307 Series
• Manufacturer: Fujitsu Microelectronics, Inc.

56
MB91307 Series
(3) Block Diagram
3
16
16
8
2
Internal clock
φ
2
Clock selector
1
φ
2
3
16-bit down counter
φ
2
16-bit reload register
2
5
EXCK
Prescaler
clear
GATE
CSL1
CSL0
IN CTL.
3
MOD2
MOD1
MOD0
Re-trigger
CTL.
OUT
Reload
2
RELD
OUTE
OUTL
CNTE
INTE
TRG
UF
Port (TIN)
Port (TOT)
IRQ