参数资料
型号: MPC8541PXAKF
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 600 MHz, RISC PROCESSOR, PBGA783
封装: 29 X 29 MM, 3.75 MM HEIGHT, 1 MM PITCH, FLIP CHIP, PLASTIC, BGA-783
文件页数: 81/88页
文件大小: 1110K
代理商: MPC8541PXAKF
MPC8541E PowerQUICC III Integrated Communications Processor Hardware Specification, Rev. 4.2
82
Freescale Semiconductor
System Design Information
Figure 52. JTAG Interface Connection
HRESET
From Target
Board Sources
COP_HRESET
13
COP_SRESET
SRESET
NC
11
COP_VDD_SENSE2
6
5
15
10
Ω
10 k
Ω
10 k
Ω
COP_CHKSTP_IN
CKSTP_IN
8
COP_TMS
COP_TDO
COP_TDI
COP_TCK
TMS
TDO
TDI
9
1
3
4
COP_TRST
7
16
2
10
12
(if any)
CO
P
Head
er
14 3
Notes:
3. The KEY location (pin 14) is not physically present on the COP header.
10 k
Ω
TRST1
10 k
Ω
10 k
Ω
10 k
Ω
CKSTP_OUT
COP_CHKSTP_OUT
3
13
9
5
1
6
10
15
11
7
16
12
8
4
KEY
No pin
COP Connector
Physical Pinout
1
2
NC
SRESET
2. Populate this with a 10
Ω resistor for short-circuit/current-limiting protection.
NC
OVDD
10 k
Ω
10 k
Ω
HRESET1
in order to fully control the processor as shown here.
4. Although pin 12 is defined as a No-Connect, some debug tools may use pin 12 as an additional GND pin for
1. The COP port and target board should be able to independently assert HRESET and TRST to the processor
improved signal integrity.
TCK
4
5
5. This switch is included as a precaution for BSDL testing. The switch should be open during BSDL testing to avoid
accidentally asserting the TRST line. If BSDL testing is not being performed, this switch should be closed or removed.
10 k
Ω
6
6. Asserting SRESET causes a machine check interrupt to the e500 core.
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相关代理商/技术参数
参数描述
MPC8541PXALF 功能描述:微处理器 - MPU PQ 37 LITE 8555 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
MPC8541PXAPF 功能描述:微处理器 - MPU PQ 37 LITE 8555 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
MPC8541PXAQF 功能描述:微处理器 - MPU PQ 37 LITE 8555 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
MPC8541VTAJD 功能描述:微处理器 - MPU PQ 37 LITE 8555 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
MPC8541VTALF 功能描述:微处理器 - MPU PQ 37 LITE 8555 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