參數(shù)資料
型號: 1215E
英文描述: TEST/JTAG SUPPORT|CMOS|QFP|48PIN|PLASTIC
中文描述: 測試/ JTAG支持|的CMOS | QFP封裝| 48PIN |塑料
文件頁數(shù): 48/92頁
文件大小: 1041K
代理商: 1215E
52
Agere Systems Inc.
User Manual
April 2001
Advanced Operational Mode
497AE and 1215E Boundary-Scan Master 2
Appendix B—BSM2 Register Descriptions (continued)
API: TVI Address Pointer Register
Purpose
Provides a pointer to currently addressed word of the TVI Test Data Memory (FIFO) (buffer). The currently
addressed word during a scan operation is the word currently being written with test data from the output of the
selected/attached B-S chain. Autoincrementing of this pointer is turned on and off by the use of the AINC[1] bit.
Address (Octal)
06
Format
Default (Hex)
API = 0000
Read-only Bits
None
Description
API[8:0]
(TVI Address Pointer)—In normal scan operation, this register field contains the address [0—777
(octal), 0—511 (decimal)] of the word of the TVI data memory currently being written from the output
of the currently selected/attached B-S chain. The only instance in which a controlling processor would
write to this register during normal scan operation would be to reset it to 0 if that were necessary
because TVI operates as a FIFO in normal scan operation—no addressing action by the controlling
processor is necessary.
In ATPG mode, the TVI data memory is combined with the TVO data memory to create an intercon-
nect map of the circuit sensed and driven by the selected/attached B-S chain [(see under the heading
Scan-Sequence Modifier (SSM)]. The interconnect map is written by the controlling processor prior to
starting ATPG. The TVI address pointer (API) is then used to address the words of TVI to be written
with the necessary information. (See also, description of the TVIR register and the AINC[1] bit.) After
writing data to the TVI data memory for these ATPG modes, the TVI address pointer register must be
reset to its initial value.
15—09
08—00
unused
API[8:0]
相關PDF資料
PDF描述
1243-TYPE Uncooled Laser Transmitter
1245-TYPE Uncooled Laser Transmitter
125-0212-3 EINBAUSTECKER PUSH PULL 8POL
125-0213-6 STECKER PUSH PULL 4POL
125-0214-9 KUPPLUNG PUSH PULL 4POL
相關代理商/技術參數(shù)
參數(shù)描述
1215-EN 制造商:Thomas & Betts 功能描述:INSERT BUSHING--2
1215F10 功能描述:BATT PK 15.0V AA SIZE CARBN ZINC RoHS:否 類別:電池產品 >> 電池組 系列:Eveready® MSDS 材料安全數(shù)據(jù)表:Nickel Cadmium Battery MSDS 標準包裝:1 系列:Cadnica 電池化學:鎳鎘 可充電:是 電池大小:D 單元數(shù):10 電壓 - 額定:12V 容量:4Ah 結構:正面至背面,5 排 x 2 芯電池 端接類型:焊片 尺寸/尺寸:6.42" L x 1.28" W x 4.63" H(163.0mm x 32.6mm x 117.6mm) 重量:3.5 磅(1.6kg) 請注意:- 配用:SY125-ND - BATT NICAD 1.2V D 4000MAH 其它名稱:SY125-L025
1215F2 功能描述:BATT PK 3.0V AA SIZE CARBON ZINC RoHS:否 類別:電池產品 >> 電池組 系列:Eveready® MSDS 材料安全數(shù)據(jù)表:Nickel Cadmium Battery MSDS 標準包裝:1 系列:Cadnica 電池化學:鎳鎘 可充電:是 電池大小:D 單元數(shù):10 電壓 - 額定:12V 容量:4Ah 結構:正面至背面,5 排 x 2 芯電池 端接類型:焊片 尺寸/尺寸:6.42" L x 1.28" W x 4.63" H(163.0mm x 32.6mm x 117.6mm) 重量:3.5 磅(1.6kg) 請注意:- 配用:SY125-ND - BATT NICAD 1.2V D 4000MAH 其它名稱:SY125-L025
1215F2X2 功能描述:BATT PK 6.0V AA SIZE CARBON ZINC RoHS:否 類別:電池產品 >> 電池組 系列:Eveready® MSDS 材料安全數(shù)據(jù)表:Nickel Cadmium Battery MSDS 標準包裝:1 系列:Cadnica 電池化學:鎳鎘 可充電:是 電池大小:D 單元數(shù):10 電壓 - 額定:12V 容量:4Ah 結構:正面至背面,5 排 x 2 芯電池 端接類型:焊片 尺寸/尺寸:6.42" L x 1.28" W x 4.63" H(163.0mm x 32.6mm x 117.6mm) 重量:3.5 磅(1.6kg) 請注意:- 配用:SY125-ND - BATT NICAD 1.2V D 4000MAH 其它名稱:SY125-L025
1215F2X3 功能描述:BATT PK 9.0V AA SIZE CARBON ZINC RoHS:否 類別:電池產品 >> 電池組 系列:Eveready® MSDS 材料安全數(shù)據(jù)表:Nickel Cadmium Battery MSDS 標準包裝:1 系列:Cadnica 電池化學:鎳鎘 可充電:是 電池大小:D 單元數(shù):10 電壓 - 額定:12V 容量:4Ah 結構:正面至背面,5 排 x 2 芯電池 端接類型:焊片 尺寸/尺寸:6.42" L x 1.28" W x 4.63" H(163.0mm x 32.6mm x 117.6mm) 重量:3.5 磅(1.6kg) 請注意:- 配用:SY125-ND - BATT NICAD 1.2V D 4000MAH 其它名稱:SY125-L025