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| 型号： | IDT88P8342BHGI |
| 厂商： | IDT, Integrated Device Technology Inc |
| 文件页数： | 47/98页 |
| 文件大小： | 0K |
| 描述： | IC SPI3-SPI4 EXCHANGE 820-PBGA |
| 标准包装： | 24 |
| 系列： | * |
| 其它名称： | 88P8342BHGI |
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51
IDT88P8342 SPI EXCHANGE 2 x SPI-3 TO SPI-4
INDUSTRIALTEMPERATURERANGE
APRIL 10, 2006
TABLE33-SPI-4DATAINSERTCONTROLREGISTER
(REGISTERS 0x02 and 0x0A)
Field
Bits
Length
Initial Value
DATA_AVAILABLE
0
1
0b0
Reserved
7:1
7
0x00
TABLE 34 - SPI-4 DATA INSERT REGISTER
(REGISTERS 0x03 and 0x0B)
Field
Bits
Length
Initial Value
DATA
7:0
8
0x00
SPI-4 data insert control register
A SPI-4 data insert control register has read and write access in the direct
register access space. The microprocessor uses these registers to insert data
into a SPI-3 ingress.
The SPI-4 data insert control register for SPI-3 port A is register 0x02.
The SPI-4 data insert control register for SPI-3 port B is register 0x0A.
The bit field of the SPI-4 data insert control register is described.
DATA_AVAILABLE The SPI-4 insert data buffer is empty and ready for
writing.
SPI-4 data insert register
ASPI-4datainsertregisterhaswrite-onlyaccessinthedirectregisteraccess
space. The microprocessor uses these registers to insert data into a SPI-3
ingress.
The SPI-4 Data Insert Register for SPI-3 port A is register 0x03.
The SPI-4 Data Insert Register for SPI-3 port B is register 0x0B.
The bit field of the SPI-4 Data Insert Register is described.
DATA The SPI-4 insert data buffer is written to this field.
SPI-4 data capture control register
TABLE 37 - SPI-4 DATA CAPTURE REGISTER
(REGISTERS 0x06 and 0x0E)
Field
Bits
Length
Initial Value
DATA
7:0
8
0x00
TABLE 38 - SPI-3 DATA INSERT REGISTER (REGIS-
TERS 0x07 and 0x0F)
Field
Bits
Length
Initial Value
DATA
7:0
8
0x00
TABLE36-SPI-3DATAINSERTCONTROLREGISTER
(REGISTERS 0x05 and 0x0D)
Field
Bits
Length
Initial Value
DATA_AVAILABLE
0
1
0b0
Reserved
7:1
7
0x00
TABLE 35 - SPI-4 DATA CAPTURE CONTROL
REGISTERS (REGISTERS 0x04 and 0x0C)
Field
Bits
Length
Initial Value
DATA_AVAILABLE
0
1
0b0
Reserved
7:1
7
0x00
ASPI-4DataCaptureControlRegisterhasreadandwriteaccessinthedirect
registeraccessspace.Themicroprocessorusestheseregisterstocapturedata
from a SPI-3 ingress.
The SPI-4 Data Capture Control Register for SPI-3 port A is register 0x04.
The SPI-4 Data Capture Control Register for SPI-3 port B is register 0x0C.
The bit field of the SPI-4 Data Capture Control Register is described.
DATA_AVAILABLE The SPI-4 capture data buffer is full and ready for
reading.
SPI-3 data insert control register
A SPI-3 data insert control register has read and write access in the direct
register access space. The microprocessor uses these registers to insert data
into a SPI-4 ingress.
The SPI-3 Data Insert Control Register for SPI-3 port A is register 0x05.
The SPI-3 Data Insert Control Register for SPI-3 port B is register 0x0D.
The bit field of the SPI-3 Data Insert Control Register is described.
DATA_AVAILABLE TheSPI-3insertdatabufferisemptyandavailablefor
writing.
SPI-4 data capture register
A SPI-4 data capture register has read-only access in the direct register
access space. The microprocessor uses these registers to capture data from
a SPI-4 ingress.
The SPI-4 Data Capture Register for SPI-3 port A is register 0x06
The SPI-4 Data Capture Register for SPI-3 port B is register 0x0E.
The bit field of the SPI-4 Data Capture Register is described.
DATA The SPI-4 capture data buffer is read from this field.
SPI-3 data insert register
A SPI-3 Data Insert Register has write-only access in the direct register
accessspace. ThemicroprocessorusestheseregisterstoinsertdataintoaSPI-
4 ingress.
The SPI-3 Data Insert Register for SPI-3 port A is register 0x07.
The SPI-3 Data Insert Register for SPI-3 port B is register 0x0F.
The bit field of the SPI-3 Data Capture Register is described.
DATA The SPI-3 insert data buffer is written from this field.
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相关代理商/技术参数 |
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|---|---|
| IDT88P8342BHI | 功能描述:IC SPI3-SPI4 EXCHANGE 820-PBGA RoHS:否 类别:集成电路 (IC) >> 专用 IC 系列:* 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA（27x27） 包装:散装 |
| IDT88P8344 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:SPI EXCHANGE 4 x SPI-3 TO SPI-4 Issue 1.0 |
| IDT88P8344BHGI | 功能描述:IC SPI3-SPI4 EXCHANGE 820-PBGA RoHS:是 类别:集成电路 (IC) >> 专用 IC 系列:* 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA（27x27） 包装:散装 |
| IDT88P8344BHI | 功能描述:IC SPI3-SPI4 EXCHANGE 820-PBGA RoHS:否 类别:集成电路 (IC) >> 专用 IC 系列:* 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA（27x27） 包装:散装 |
| IDT89H10T4BG2ZBBC | 制造商:Integrated Device Technology Inc 功能描述:IC PCI SW 10LANE 4PORT 324BGA |
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