參數(shù)資料
型號(hào): SN54LVT8980JT
廠商: TEXAS INSTRUMENTS INC
元件分類: 微控制器/微處理器
英文描述: SPECIALTY MICROPROCESSOR CIRCUIT, CDIP24
封裝: 0.300 INCH, CERAMIC, DIP-24
文件頁(yè)數(shù): 34/36頁(yè)
文件大?。?/td> 509K
代理商: SN54LVT8980JT
SN54LVT8980, SN74LVT8980
EMBEDDED TEST-BUS CONTROLLERS
IEEE STD 1149.1 (JTAG) TAP MASTERS WITH 8-BIT GENERIC HOST INTERFACES
SCBS676D – DECEMBER 1996 – REVISED AUGUST 2002
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
IEEE Std 1149.1-Compliant
Device Chain
PTRST
PTDI
PTMS
PTCK
PTDO
STRST
STDO
STMS
STCK
STDI
TDO
TMS
TCK
TDI
Plug-In Module
To
Other
Modules
Passive Backplane
PTRST
PTDI
PTMS
PTCK
PTDO
STRST
STDO
STMS
STCK
STDI
IEEE Std 1149.1-Compliant
Device Chain
Plug-In Module
IEEE Std 1149.1-Compliant
Device Chain
Plug-In Module
ASP
TRST
’LVT8980
etBC
Microprocessor/
Microcontroller
(Host)
ASP
PTRST
PTDI
PTMS
PTCK
PTDO
STRST
STDO
STMS
STCK
STDI
ASP
Figure 3. Passive-Backplane Application With Centralized (eTBC Per Chassis) Test-Control Architecture
相關(guān)PDF資料
PDF描述
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