数据手册搜索引擎和 Datasheet免费下载 PDF
零件编号
产品描述 (功能)
4570 查看數據表(PDF) - Renesas Electronics
零件编号
产品描述 (功能)
比赛名单
4570
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
Renesas Electronics
4570 Datasheet PDF : 69 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
MITSUBISHI MICROCOMPUTERS
4570 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
PORT BLOCK DIAGRAMS (continued)
Timer 2 underflow
signal
ORCLK
X
IN
W3
1
,W3
0
00
W3
3
01
0
MR
3
10
1
0
11
1/2
1
Not available
(TAB3)
Register B Register A
(T3HAB)
Reload register R3H (8)
Reload control circuit
Timer 3(8)
TQ
R
(T3AB)
Reload register R3L (8)
(T3AB)
Register B Register A
W3
3
(TAB3)
To timer 1
CARRY
C2
1
(Note)
Port CARR
Timer 3
T3F
interrupt
Timer 1 underflow
signal
C2
0
TQ
R
W1
0
Note :
This symbol represents a parasitic diode.
7
Share Link:
datasheetbank.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]