参数资料
型号: MC68302CRC16C
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 4 CHANNEL(S), 10M bps, LOCAL AREA NETWORK CONTROLLER, CPGA132
封装: PGA-132
文件页数: 107/128页
文件大小: 641K
代理商: MC68302CRC16C
Table of Contents
Paragraph
Title
Page
Number
MOTOROLA
MC68EN302 USER’S MANUAL
ix
5.3.1
RMC/IOUT1............................................................................................. 5-5
5.3.2
IAC .......................................................................................................... 5-6
5.3.3
BCLR....................................................................................................... 5-6
5.3.4
FRZ ......................................................................................................... 5-6
5.3.5
BUSW...................................................................................................... 5-6
5.3.6
DISCPU................................................................................................... 5-6
5.4
MC68EN302 New Signals Muxed with Existing MC68302 Signals......... 5-6
5.4.1
AMUX - DRAM Address Mux .................................................................. 5-7
5.4.2
RAS0 - DRAM Row Address Select, Bit Zero ......................................... 5-7
5.4.3
RAS1 - DRAM Row Address Select Bit 1................................................ 5-7
5.4.4
CAS0 - DRAM Column Address Select Bit 0 .......................................... 5-7
5.4.5
CAS1- DRAM Column Address Select Bit 1 ........................................... 5-7
5.4.6
DRAMRW- DRAM Read/Write ................................................................ 5-7
5.4.7
A0 ............................................................................................................ 5-8
5.4.8
WEL- Write Enable for Byte 1 (Bit 7–Bit 0).............................................. 5-8
5.4.9
WEH - Write Enable for Byte 0 (Bit 15–Bit 8) .......................................... 5-8
5.4.10
OE - Output Enable ................................................................................. 5-8
5.5
MC68EN302 Only Pin/Signals ................................................................ 5-8
5.5.1
GND ........................................................................................................ 5-8
5.5.2
TRST - JTAG Reset Signal ..................................................................... 5-8
5.5.3
TMS - JTAG Test Mode Select ............................................................... 5-9
5.5.4
TDO - JTAG Test Data Out ..................................................................... 5-9
5.5.5
TDI - JTAG Test Data In.......................................................................... 5-9
5.5.6
TCK- JTAG Clock.................................................................................... 5-9
5.5.7
GND ........................................................................................................ 5-9
5.5.8
TENA....................................................................................................... 5-9
5.5.9
TCLK ....................................................................................................... 5-9
5.5.10
RCLK....................................................................................................... 5-9
5.5.11
RX ........................................................................................................... 5-9
5.5.12
RENA ...................................................................................................... 5-9
5.5.13
CLSN....................................................................................................... 5-9
5.5.14
PARITY0/DISCPU................................................................................... 5-9
5.5.15
PARITY1/BUSW.................................................................................... 5-10
5.5.16
PARITYE/THREESTATE ...................................................................... 5-10
5.6
DRAM Controller I/O ............................................................................. 5-10
5.6.1
Control Signal Pins................................................................................ 5-10
5.6.2
Column Address Strobes (CAS1–CAS0) .............................................. 5-10
5.6.3
Row Address Strobes (RAS1–RAS0) ................................................... 5-10
5.6.4
DRAM Read/Write (DRAMRW)............................................................. 5-10
5.6.5
Address Mux (AMUX)............................................................................ 5-11
5.6.6
Parity (PARITY1–PARITY0).................................................................. 5-11
5.6.7
Muxing Scheme..................................................................................... 5-11
相关PDF资料
PDF描述
MC9S12DJ256CVFU 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
MC68HC705C5CP 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDIP40
M37471M8-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
M37478M4-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
M37478M8-XXXFP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP56
相关代理商/技术参数
参数描述
MC68302CRC20 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:Integrated Multiprotocol Processor User’s Manual
MC68302CRC20C 功能描述:微处理器 - MPU 68K INTGR COM PROC DMA RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MC68302EH16C 功能描述:微处理器 - MPU 68K INTGR COM PROC DMA RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MC68302EH16C 制造商:Freescale Semiconductor 功能描述:32-Bit Microcontroller IC
MC68302EH16CB1 功能描述:微处理器 - MPU 68K INTGR COM PROC DMA RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324