參數(shù)資料
型號(hào): X9269TV24I
廠商: INTERSIL CORP
元件分類: 數(shù)字電位計(jì)
英文描述: Single Supply/Low Power/256-Tap/2-Wire Bus
中文描述: DUAL 100K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO24
封裝: PLASTIC, TSSOP-24
文件頁(yè)數(shù): 12/25頁(yè)
文件大?。?/td> 422K
代理商: X9269TV24I
X9269
REV 1.1.11 2/17/03
Characteristics subject to change without notice.
12 of 25
www.xicor.com
INSTRUCTION FORMAT
Read Wiper Counter Register (WCR)
Write Wiper Counter Register (WCR)
Read Data Register (DR)
Write Data Register (DR)
Global XFR Data Register (DR) to Wiper Counter Register (WCR)
S
T
A
R
T
Device Type
Identifier
Device
Addresses
S
A
C
K
Instruction
Opcode
DR/WCR
Addresses
S
A
C
K
Wiper Position
(Sent by X9269 on SDA) M
W
C
R
6
5
4
3
A
C
K
S
T
O
P
0
1
0
1 A3 A2 A1 A0
1
0
0
1
0
0
0 P0
W
C
R
7
W
C
R
W
C
R
W
C
R
W
C
R
2
W
C
R
1
W
C
R
0
S
T
A
R
T
Device Type
Identifier
Device
Addresses
S
A
C
K
Instruction
Opcode
DR/WCR
Addresses
S
A
C
K
Wiper Position
(Sent by Master on SDA) S
W
C
R
6
5
4
3
A
C
K
S
T
O
P
0
1
0
1 A3 A2 A1 A0
1
0
1
0
0
0
0 P0
W
C
R
7
W
C
R
W
C
R
W
C
R
W
C
R
2
W
C
R
1
W
C
R
0
S
T
A
R
T
Device Type
Identifier
Device
Addresses
S
A
C
K
Instruction
Opcode
DR/WCR
Addresses
S
A
C
K
Wiper Position
(Sent by X9269 on SDA) M
W
C
R
6
5
4
3
A
C
K
S
T
O
P
0
1
0
1 A3 A2 A1 A0
1
0
1
1 RB RA
0 P0
W
C
R
7
W
C
R
W
C
R
W
C
R
W
C
R
2
W
C
R
1
W
C
R
0
S
T
A
R
T
Device Type
Identifier
Device
Addresses
S
A
C
K
Instruction
Opcode
DR/WCR
Addresses
S
A
C
K
Wiper Position
(Sent by Master on SDA) S
W
C
R
6
5
4
3
A
C
K
S
T
O
P
H
W
0
1
0
1 A3 A2 A1 A0
1 1 0 0 RB RA
0 P0
W
C
R
7
W
C
R
W
C
R
W
C
R
W
C
R
2
W
C
R
1
W
C
R
0
S
T
A
R
T
Device Type
Identifier
Device
Addresses
S
A
C
K
Instruction
Opcode
DR/WCR
Addresses
S
A
C
K
S
T
O
P
0
1
0
1
A3 A2 A1 A0
0
0
0
1
RB RA
0
0
相關(guān)PDF資料
PDF描述
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