I
參數(shù)資料
型號(hào): X9111TV14
廠商: Intersil
文件頁數(shù): 15/17頁
文件大?。?/td> 0K
描述: IC DCP 100K 1024TP 14TSSOP
標(biāo)準(zhǔn)包裝: 95
系列: XDCP™
接片: 1024
電阻(歐姆): 100k
電路數(shù): 1
溫度系數(shù): 標(biāo)準(zhǔn)值 ±300 ppm/°C
存儲(chǔ)器類型: 非易失
接口: 6 線 SPI(芯片選擇,設(shè)備位址)
電源電壓: 4.5 V ~ 5.5 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 14-TSSOP
包裝: 管件
7
FN8159.4
September 15, 2006
Instruction Format
TABLE 5. INSTRUCTION SET
INSTRUCTION
INSTRUCTION SET
OPERATION
R/W
I3
I2
I1
0RB
RA0
0
Read Wiper Counter
Register
1
0
Read the contents of the Wiper Counter
Register
Write Wiper Counter
Register
0
1
0
1
0
Write new value to the Wiper Counter
Register
Read Data Register
1
0
1
0
1/0
0
Read the contents of the Data Register
pointed to RB-RA
Write Data Register
0
1
0
1/0
0
Write new value to the Data Register
pointed to RB-RA
XFR Data Register to
Wiper Counter Register
1
0
1/0
0
Transfer the contents of the Data Register
pointed to by RB-RA to the Wiper Counter
Register
XFR Wiper Counter
Register to Data Register
0
1
0
1/0
0
Transfer the contents of the Wiper Counter
Register to the Data Register pointed to by
RB-RA
Read Status (WIP bit)
1
0
1
0
1
Read the status of the internal write cycle,
by checking the WIP bit (read status
register).
NOTE: 1/0 = data is one or zero
ID3 ID2 ID1 ID0 0
A0 R/W I2
00
SCK
SI
1
0
X
X0
0
XX X
WIP
CS
I1
I0
0 RB RA
01
0
1
0
XX
X
Device ID
Internal
Address
Instruction
Opcode
Register
Address
Status
Bit
X X
0
00
0 0
A1
FIGURE 4. FOUR-BYTE INSTRUCTION SEQUENCE (READ STATUS REGISTERS)
Read Wiper Counter Register (WCR)
CS
Falling
Edge
Device Type
Identifier
Device
Addresses
Instruction
Opcode
Register
Addresses
Wiper Position
(Sent by X9111 on SO)
Wiper Position
(sent by X9111 on SO)
CS
Rising
Edge
01010 A1 A0
R/
W
=
1
10000000 XXXXXX
W
C
R
9
W
C
R
8
W
C
R
7
W
C
R
6
W
C
R
5
W
C
R
4
W
C
R
3
W
C
R
2
W
C
R
1
W
C
R
0
Write Wiper Counter Register (WCR)
CS
Falling
Edge
Device Type
Identifier
Device
Addresses
Instruction
Opcode
Register
Addresses
Wiper Position
(Sent by Master on SI)
Wiper Position
(Sent by Master on SI)
CS
Rising
Edge
01010 A1 A0
R/
W
=
0
10100000 XXXXXX
W
C
R
9
W
C
R
8
W
C
R
7
W
C
R
6
W
C
R
5
W
C
R
4
W
C
R
3
W
C
R
2
W
C
R
1
W
C
R
0
X9111
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