收藏本站
参数资料
型号： PSD835G2V-A-15U
厂商： 意法半导体
英文描述： Configurable Memory System on a Chip for 8-Bit Microcontrollers
中文描述： 在8片位微控制器可配置存储系统
文件页数： 15/110页
文件大小： 570K
代理商： PSD835G2V-A-15U
PSD8XX Family
PSD835G2
14
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
*
*
*
*
*
*
*
JTAG_Enable
JTAG Enable Register
Bit definitions:
JTAG_Enable
1 = JTAG Port is Enabled.
0 = JTAG Port is Disabled.
8.0
Register Bit
Definition
(cont.)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Pgr7
Pgr6
Pgr5
Pgr4
Pgr3
Pgr2
Pgr1
Pgr0
Page Register
Bit definitions:
Configure Page input to PLD. Default Pgr[7:0] = 00.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
*
*
PLD
PLD
array-clk
PLD
Turbo
*
APD
enable
*
Mcells clk
PMMR0 Register
Bit definitions: (default is 0)
Bit 1 0 = Automatic Power Down (APD) is disabled.
1 = Automatic Power Down (APD) is enabled.
Bit 3 0 = PLD Turbo is on.
1 = PLD Turbo is off, saving power.
Bit 4 0 = CLKIN input to the PLD AND array is connected.
Every CLKIN change will power up the ZPLD when Turbo bit is off.
1 = CLKIN input to PLD AND array is disconnected, saving power.
Bit 5 0 = CLKIN input to the PLD Micro
Cells is connected.
1 = CLKIN input to the PLD Micro
Cells is disconnected, saving power.
*
Not used bit should be set to zero.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
*
PLD
PLD
PLD
PLD
PLD
*
*
array WRh
array Ale
array Cntl2 array Cntl1 array Cntl0
PMMR1 Register
Bit definitions (default is 0):
Bit 0 0 = Address A[7:0] are connected into the PLD array.
1 = Address A[7:0] are blocked from the PLD array, saving power.
Note: in XA mode, A3-0 come from PF3-0 and A7-4 come from ADIO7-4.
Bit 2 0 = Cntl0 input to the PLD AND array is connected.
1 = Cntl0 input to the PLD AND array is disconnected, saving power.
Bit 3 0 = Cntl1 input to the PLD AND array is connected.
1 = Cntl1 input to the PLD AND array is disconnected, saving power.
Bit 4 0 = Cntl2 input to the PLD AND array is connected.
1 = Cntl2 input to the PLD AND array is disconnected, saving power.
Bit 5 0 = Ale input to the PLD AND array is connected.
1 = Ale input to the PLD AND array is disconnected, saving power.
Bit 6 0 = WRh/DBE input to the PLD AND array is connected.
1 = WRh/DBE input to the PLD AND array is disconnected, saving power.
*
Not used bit should be set to zero.
相关PDF资料
PDF描述
PSD835G2V-A-15UI Configurable Memory System on a Chip for 8-Bit Microcontrollers
PSD835G2V-A-20B81 Configurable Memory System on a Chip for 8-Bit Microcontrollers
PSD835G2V-A-20B81I Configurable Memory System on a Chip for 8-Bit Microcontrollers
PSD835G2V-A-20J Configurable Memory System on a Chip for 8-Bit Microcontrollers
PSD835G2V-A-20JI Configurable Memory System on a Chip for 8-Bit Microcontrollers
相关代理商/技术参数
参数描述
PSD853F2-70J 功能描述:SPLD - 简单可编程逻辑器件 5.0V 1M 70ns RoHS:否 制造商:Texas Instruments 逻辑系列:TICPAL22V10Z 大电池数量:10 最大工作频率:66 MHz 延迟时间:25 ns 工作电源电压:4.75 V to 5.25 V 电源电流:100 uA 最大工作温度:+ 75 C 最小工作温度:0 C 安装风格:Through Hole 封装 / 箱体:DIP-24
PSD853F2-70M 功能描述:CPLD - 复杂可编程逻辑器件 5.0V 1M 70ns 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
PSD853F2-90J 功能描述:CPLD - 复杂可编程逻辑器件 5.0V 1M 90ns 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
PSD853F2-90JI 功能描述:CPLD - 复杂可编程逻辑器件 5.0V 1M 90ns 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
PSD853F2-90M 功能描述:CPLD - 复杂可编程逻辑器件 5.0V 1M 90ns 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
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*