參數(shù)資料
型號： IDT88P8344
廠商： Integrated Device Technology, Inc.
英文描述： SPI EXCHANGE 4 x SPI-3 TO SPI-4 Issue 1.0
中文描述： SPI交換4 ×的SPI - 3至SPI - 4期1.0
文件頁數(shù)： 9/98頁
文件大?。?/td> 601K
代理商： IDT88P8344
9
IDT88P8344 SPI EXCHANGE 4 x SPI-3 TO SPI-4
2. PIN DESCRIPTION
SPI-3 (four instantiations)
For the SPI-3 interfaces, each pin is used differently depending whether the
SPI-3 is in Link mode or in PHY mode. Each of the SPI-3 interfaces is separately
TABLE 1 – I/O TYPES
INDUSTRIAL TEMPERATURE RANGE
APRIL 10, 2006
configurable for either Link or PHY mode. This configuration holds for both the
ingress and egress paths. The device pin is given a generic name, and
mapped to the standard pin name according to the mode of the interface (Link
or PHY).
TABLE 2 – SPI-3 INGRESS INTERFACE PIN DEFINITION
Generic Name
Specific Name
I/O type
Description
Mode
Link
PHY
I_FCLK
SPI3A_I_FCLK
SPI3B_I_FCLK
SPI3C_I_FCLK
SPI3D_I_FCLK
SPI3A_I_RVAL
SPI3B_I_RVAL
SPI3C_I_RVAL
SPI3D_I_RVAL
SPI3A_I_ENB
SPI3B_I_ENB
SPI3C_I_ENB
SPI3D_I_ENB
SPI3A_I_DAT[31:0]
SPI3B_I_DAT[31:0]
SPI3C_I_DAT[31:0]
SPI3D_I_DAT[31:0]
SPI3A_I_MOD[1:0]
SPI3B_I_MOD[1:0]
SPI3C_I_MOD[1:0]
SPI3D_I_MOD[1:0]
SPI3A_I_PRTY
SPI3B_I_PRTY
SPI3C_I_PRTY
SPI3D_I_PRTY
SPI3A_I_SOP
SPI3B_I_SOP
SPI3C_I_SOP
SPI3D_I_SOP
SPI3A_I_EOP
SPI3B_I_EOP
SPI3C_I_EOP
SPI3D_I_EOP
SPI3A_I_ERR
SPI3B_I_ERR
SPI3C_I_ERR
SPI3D_I_ERR
SPI3A_I_SX
SPI3B_I_SX
SPI3C_I_SX
SPI3D_I_SX
I-ST
LVTTL
Ingress SPI-3 write clock
RFCLK
TFCLK
RVAL
B-PU
LVTTL
Receive data valid
RVAL (I)
RVAL (O)
I_ENB
B-PU
LVTTL
Ingress read enable
RENB (O)
TENB (I)
I_DAT[31:0]
I-PU
LVTTL
Ingress data bus
RDAT [31:0]
TDAT [31:0]
I_MOD[1:0]
I-PU
LVTTL
Ingress word modulus
RMOD [1:0]
TMOD [1:0]
I_PRTY
I-PU
LVTTL
Ingress parity
RPRTY
TPRTY
I_SOP
I-PU
LVTTL
Ingress start of packet
RSOP
TSOP
I_EOP
I-PU
LVTTL
Ingress end of packet
REOP
TEOP
I_ERR
I-PU
LVTTL
Ingress EOP error
RERR
TERR
I_SX
I-PU
LVTTL
Ingress start of transfer
RSX
TSX
I/O type
I_ST
I-PU
B-PU
I_PD
I
O
O-Z
OD
Function
Input with Schmtt trigger with weak pull up
Input with weak pull up
Bidirectional I/O with weak pull up
Input with pull down
Input
Output
Output with tri-state
Output with open drain
相關(guān)PDF資料
PDF描述
IDT88P8344BHGI SPI EXCHANGE 4 x SPI-3 TO SPI-4 Issue 1.0
IDTAMB0480 ADVANCED MEMORY BUFFER FOR FULLY BUFFERED DIMM MODULES
IDTCSP2510DPGI 3.3V PHASE-LOCK LOOP CLOCK DRIVER ZERO DELAY BUFFER
IDTCSP2510DPG SENSOR OPTICAL SLOTTED 1.0MM
IDTCSP2510D 3.3V PHASE-LOCK LOOP CLOCK DRIVER ZERO DELAY BUFFER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT88P8344BHGI 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(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝
IDT88P8344BHI 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(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝
IDT89H10T4BG2ZBBC 制造商:Integrated Device Technology Inc 功能描述:IC PCI SW 10LANE 4PORT 324BGA
IDT89H10T4BG2ZBBC8 制造商:Integrated Device Technology Inc 功能描述:IC PCI SW 10LANE 4PORT 324BGA
IDT89H10T4BG2ZBBCG 功能描述:IC PCI SW 10LANE 4PORT 324BGA RoHS:是 類別:集成電路 (IC) >> 專用 IC 系列:PRECISE™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

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

*
*
*