參數(shù)資料
型號： IDT88K8483BRI
廠商： IDT, Integrated Device Technology Inc
文件頁數(shù)： 19/162頁
文件大?。?/td> 0K
描述： IC SPI-4 EXCHANGE 3PORT 672-BGA
標準包裝： 24
系列： *
其它名稱： 88K8483BRI
115 of 162
October 20, 2006
IDT IDT88K8483
SPI-4 Egress Status Register
SPI-4 Egress Diagnostics Register
SPI-4 Egress Automatic Alignment Control Register
Field
Read /
Write
Bits
Length Reset
State
Description
E_SYNCV
R
0:0
1
0
Describes the synchronization state of the egress status channel state machine.
0:SPI-4 egress status channel is out of synchronization.
1:SPI-4 egress status channel is in synchronization.
E_DSK_OOR
R
0:1
1
0
Indicates the state of the de-skew block in the egress status path.Refer to Figure 17
for de-skew overview.
0:SPI-4 egress status path de-skew is within range.
1:SPI-4 egress status path de-skew is out of range.
SCLK_AV
R
0:2
1
0
Describes the availability state of the SPI-4 egress status channel clock.This field is
cleared if there is no status clock available on LVDS or LVTTL input on a 2048
MCLK hopping window.
0:SPI-4 egress status channel clock not available.
1:SPI-4 egress status channel clock is available.
Table 79
SPI-4 Egress Status Register (Block Base=0x0800, Register Offset=0x05)
Field
Read /
Write
Bits
Length Reset
State
Description
E_FORCE_TRAIN
R/W
0:0
1
0
This field is used to force continuous training on the SPI-4 egress datapath.
0:Normal datapath operation.
1:Force continuous training on the SPI-4 egress datapath.
E_ERR_INS
R/W
0:1
1
0
Inserts consecutive DIP-4 error on egress datapath based on the number
programmed in the E_DIP_NUM field. After the DIP-4 errors are inserted, the
E_ERR_INS field will clear itself.
0: Normal datapath operation.
1: Insert DIP-4 error on the SPI-4 egress datapath.
E_DIP_NUM
R/W
0:2-0:5
4
0
This field is used to program the number of DIP-4 errors to be inserted when the
field E_ERR_INS is set to ‘1’. This number should be less than 16.
BIT_DELAY
R/W
0:6-0:7
2
0
The BIT_DELAY field is used to delay SPI-4 egress data bit line 0 by the number of
bits programmed into the BIT_DELAY field. This may be used for diagnostics.
Note: The purpose of the data path training sequence is for the deskew of data and clock signals and for the alignment between the 16 data signals.
Table 80
SPI-4 Egress Diagnostics Register (Block Base=0x0800, Register Offset=0x06)
Field
Read /
Write
Bits
Length Reset
State
Description
AUTO_ALIGN
R/W
0:0
1
0
This field enables or disables automatic alignment for the incoming LVDS data bits
in the status path.This register is used for test purposes.
0:Auto alignment is disabled.
1: Alignment is automatic.
Table 81 SPI-4 Egress Automatic Alignment Control Register (Block Base=0x0800, Register Offset=0x07)
相關PDF資料
PDF描述
IDT88P8341BHI IC SPI3-SPI4 EXCHANGE 820-PBGA
IDT88P8342BHI IC SPI3-SPI4 EXCHANGE 820-PBGA
IDT88P8344BHI IC SPI3-SPI4 EXCHANGE 820-PBGA
IDT89H24NT24G2ZBHLG IC PCI SW 24LANE 24PORT 324BGA
IDT89HPES16NT2ZBBCG IC PCI SW 16LANE 2PORT 484-CABGA
相關代理商/技術參數(shù)
參數(shù)描述
IDT88P8341BHGI 功能描述:IC SPI3-SPI4 EXCHANGE 820-PBGA RoHS:是 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝:400-PBGA（27x27） 包裝:散裝
IDT88P8341BHI 功能描述:IC SPI3-SPI4 EXCHANGE 820-PBGA RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝:400-PBGA（27x27） 包裝:散裝
IDT88P8342BHGI 功能描述:IC SPI3-SPI4 EXCHANGE 820-PBGA RoHS:是 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝:400-PBGA（27x27） 包裝:散裝
IDT88P8342BHI 功能描述:IC SPI3-SPI4 EXCHANGE 820-PBGA RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝:400-PBGA（27x27） 包裝:散裝
IDT88P8344 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:SPI EXCHANGE 4 x SPI-3 TO SPI-4 Issue 1.0
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*