UPD178002 데이터 시트보기 (PDF) - NEC => Renesas Technology

부품명

상세내역

제조사

UPD178002

8-BIT SINGLE-CHIP MICROCONTROLLERS

NEC => Renesas Technology 

µPD178002, 178003

5.8 Frequency Counter

Figure 5-8. Frequency Counter Block Diagram

2

Gate time

control block

FMIFC

AMIFC

Input select

block

Start/stop

control block

IF counter

register

(IFC)

block

2

IFC IFC IFC IFC

MD1 MD0 CK1 CK0

IF counter

mode select

register

(IFCMD)

IFC

JG0

IF counter

gate judge

register

(IFCJG)

Internal bus

IFC IFC

ST RES

IF counter

control

register

(IFCR)

Data Sheet U12628EJ3V0DS00

21

Share Link: