參數(shù)資料
型號: EKM6211
英文描述: Ultra Low ON-Resistance, Single Supply, Dual SPST Analog Switches; Temperature Range: -40°C to 85°C; Package: 8-MSOP
中文描述: 的PS / 2鼠標射頻接收器
文件頁數(shù): 3/11頁
文件大小: 248K
代理商: EKM6211
* This specification are subject to be changed without notice.
2002/11/15
11
eKM6211
RF Mouse Rx Controller
Preliminary
a. Power off.
b. Reset command (FF).
APPLICATION CIRCUIT
VCC
GND
PS2/KB
1
2
3
4
5
6
330ohm
SW1
Device ID
1
2
3
6
5
4
VCC
CLK
20pF
VCC
DATA
4.7Kohm
4.00Mhz
VDD
20pF
U1
eKM6211
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
RFD
RxLED
NC
/RESET
VSS
DI/ID0
SK/ID1
CS/ID2
PD
DATA
CLK
OSCI
OSCO
VDD
IDM
NC
CONN
DO
VCC
RxLED
RF Data
DIP switch ID
VDD
VCC
SW2
CONNECT
GND
4.7Kohm
VCC
DATA
4.7Kohm
CLK
VCC
U2
93C46
1
2
3
4
8
7
6
5
CS
SK
DI
DO
VCC
DC
ORG
GND
U1
eKM6211
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
RFD
RxLED
NC
/RESET
VSS
DI/ID0
SK/ID1
CS/ID2
PD
DATA
CLK
OSCI
OSCO
VDD
IDM
NC
CONN
DO
20pF
VCC
PS2/KB
1
2
3
4
5
6
RF Data
RxLED
330ohm
4.00Mhz
20pF
EEPROM ID
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