参数资料
型号: EPM3256AQC208-6
厂商: ALTERA CORP
元件分类: PLD
英文描述: EE PLD, 6 ns, PQFP208
封装: PLASTIC, QFP-208
文件页数: 5/43页
文件大小: 716K
代理商: EPM3256AQC208-6
Altera Corporation
13
MAX 3000A Programmable Logic Device Family Data Sheet
Preliminary Information
IEEE Std.
1149.1 (JTAG)
Boundary-Scan
Support
MAX 3000A devices include the JTAG BST circuitry defined by IEEE Std.
1149.1-1990. Table 4 describes the JTAG instructions supported by
MAX 3000A devices. The pin-out tables starting on page 29 of this data
sheet show the location of the JTAG control pins for each device. If the
JTAG interface is not required, the JTAG pins are available as user I/O
pins.
The instruction register length of MAX 3000A devices is 10 bits. The
IDCODE and USERCODE register length is 32 bits. Tables 5 and 6 show
the boundary-scan register length and device IDCODE information for
MAX 3000A devices.
Table 4. MAX 3000A JTAG Instructions
JTAG Instruction
Description
SAMPLE/PRELOAD
Allows a snapshot of signals at the device pins to be captured and examined during
normal device operation, and permits an initial data pattern output at the device pins.
EXTEST
Allows the external circuitry and board-level interconnections to be tested by forcing a
test pattern at the output pins and capturing test results at the input pins.
BYPASS
Places the 1-bit bypass register between the TDI and TDO pins, which allows the BST
data to pass synchronously through a selected device to adjacent devices during normal
device operation.
IDCODE
Selects the IDCODE register and places it between the TDI and TDO pins, allowing the
IDCODE to be serially shifted out of TDO.
USERCODE
Selects the 32-bit USERCODE register and places it between the TDI and TDO pins,
allowing the USERCODE value to be shifted out of TDO.
ISP Instructions
These instructions are used when programming MAX 3000A devices via the JTAG ports
with the MasterBlaster, ByteBlasterMV, or BitBlaster cable, or using a Jam File, JBC File,
or SVF File via an embedded processor or test equipment.
相关PDF资料
PDF描述
EPM3256AQI208-6 EE PLD, 6 ns, PQFP208
EPM7128ABC100-6 EE PLD, 6 ns, PBGA100
EPM7128ABC100-7 EE PLD, 7.5 ns, PBGA100
EPM7128ABI100-10 EE PLD, 10 ns, PBGA100
EPM7128ABI100-12 EE PLD, 12 ns, PBGA100
相关代理商/技术参数
参数描述
EPM3256AQC208-7 功能描述:CPLD - 复杂可编程逻辑器件 CPLD - MAX 3000A 256 Macro 161 IOs RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
EPM3256AQC208-7N 功能描述:CPLD - 复杂可编程逻辑器件 CPLD - MAX 3000A 256 Macro 161 IOs RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
EPM3256AQI208-10 功能描述:CPLD - 复杂可编程逻辑器件 CPLD - MAX 3000A 256 Macro 161 IOs RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
EPM3256AQI208-10N 功能描述:CPLD - 复杂可编程逻辑器件 CPLD - MAX 3000A 256 Macro 161 IOs RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
EPM3256ATC100-5N 制造商:ALTERA 制造商全称:Altera Corporation 功能描述:Higha??performance, lowa??cost CMOS EEPROMa??based programmable