Search results with tag "Boundary scan"
IEEE 1149.1 JTAG Boundary Scan Standard
www.facweb.iitkgp.ac.indriven by boundary-scan register Bypasses the boundary scan chain by using the one-bit Bypass Register Optional instruction May have to add RESET hardware to control on-chip logic so that it does not get damaged (by shorting 0’s and 1’s onto an internal bus, etc.)
ARM Processor Architecture - 國立中正大學資工系
www.cs.ccu.edu.tw• Based on IEEE Std. 1149.1-1990, “Standard Test Access Port and Boundary-Scan Architecture”. • Debug systems. 20 The Concept of Boundary Scan Design. 21 ARM7TDMI Debug Architecture. 22 Enter Debugging State
0 R XC9572XL High Performance CPLD - Xilinx
www.xilinx.com- Input hysteresis on all user and boundary-scan pin inputs - Bus-hold circuitry on all user pin inputs - Full IEEE Standard 1149.1 boundary-scan (JTAG) • Fast concurrent programming • Slew rate control on individual outputs • Enhanced data security features • Excellent quality and reliability - Endurance exceeding 10,000 program/erase ...
LAN7500/LAN7500i Hi-Speed USB 2.0 to 10/100/1000 …
ww1.microchip.com- IEEE 1149.1 (JTAG) Boundary Scan - Requires single 25 MHz crystal •Software - Windows XP/ Vista / Windows 7 Driver - Linux Driver - Win CE Driver - MAC OS Driver - EEPROM/Manufacturing Utility for Windows/ DOS - PXE Support - DOS ODI Driver • Packaging - 56-pin QFN (8x8 mm), RoHS compliant • Environmental - Commercial Temperature Range ...
R XC2C64A CoolRunner-II CPLD - Xilinx
www.xilinx.com- IEEE1149.1 JTAG Boundary Scan Test - Optional Schmitt-trigger input (per pin) - Two separate I/O banks - RealDigital 100% CMOS product term generation - Flexible clocking modes · Optional DualEDGE triggered registers - Global signal options with macrocell control · Multiple global clocks with phase selection per macrocell
Spartan-II FPGA Family Data Sheet - Xilinx
www.xilinx.com- IEEE 1149.1 compatible boundary scan logic † Versatile I/O and packaging - Pb-free package options - Low-cost packages available in all densities - Family footprint compatibility in common packages - 16 high-performance interface standards - Hot swap Compact PCI friendly - Zero hold time simplifies system timing
1. General description - NXP
www.nxp.com1. General description The SJA1105 is an IEEE 802.3-compliant 5-port automotive Ethernet switch. Each of the ... (pre-standard) Support for ring-based redundancy (for time-triggered traffic only) ... IEEE 1149.1 compliant JTAG interface for TAP controller access and boundary scan.
Spartan-3A FPGA Family Data Sheet (DS529) - Xilinx
www.xilinx.comindustry-standard SPI serial Flash † Byte Peripheral Interface (BPI) Up from an industry-standard x8 or x8/x16 parallel NOR Flash † Slave Serial, typically downloaded from a processor † Slave Parallel, typically downloaded from a processor † Boundary Scan (JTAG), typically downloaded from a processor or system tester