FN8174.3 June 23, 2011 Transfer Data Register (DR) to Wiper Counter Register (WCR) (Notes 6, 7) Increment/Decrement Wiper Counter Register (WCR" />
參數(shù)資料
型號(hào): X9271UV14Z-2.7
廠(chǎng)商: Intersil
文件頁(yè)數(shù): 5/22頁(yè)
文件大小: 0K
描述: IC XDCP SGL 256TAP 50K 14-TSSOP
標(biāo)準(zhǔn)包裝: 95
系列: XDCP™
接片: 256
電阻(歐姆): 50k
電路數(shù): 1
溫度系數(shù): 標(biāo)準(zhǔn)值 ±300 ppm/°C
存儲(chǔ)器類(lèi)型: 非易失
接口: 6 線(xiàn) SPI(芯片選擇,設(shè)備位址)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: 0°C ~ 70°C
安裝類(lèi)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
13
FN8174.3
June 23, 2011
Transfer Data Register (DR) to Wiper Counter Register (WCR) (Notes 6, 7)
Increment/Decrement Wiper Counter Register (WCR) (Notes 6, 7, 8, 9, 10)
Read Status Register (SR) (Note 6)
NOTES:
6. “A1 ~ A0”: stands for the device addresses sent by the master.
7. WCRx refers to wiper position data in the Wiper Counter Register.
8. “I”: stands for the increment operation. SI held HIGH during active SCK phase (high).
9. “D”: stands for the decrement operation. SI held LOW during active SCK phase (high).
10. “X:”: Don’t Care.
CS
Falling
Edge
Device Type
Identifier
Device
Addresses
Instruction
Opcode
DR/Bank
Addresses
CS
Rising
Edge
0 1 0 1 0 0A1
A01 1 0 1 RB RA 0
0
CS
Falling
Edge
Device Type
Identifier
Device
Addresses
Instruction
Opcode
DR/Bank
Addresses
Increment/Decrement
(Sent by Master on SDA)
CS
Rising
Edge
0 1 0 1 0 0 A1 A0 0 0 1 0 X X 0 0 I/D I/D .
.
. I/D I/D
CS
Falling
Edge
Device Type
Identifier
Device
Addresses
Instruction
Opcode
DR/Bank
Addresses
Data Byte
(Sent by X9271 on SO)
CS
Rising
Edge
0101 0 0 A1
A0 0101000 10000000
WIP
X9271
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