參數(shù)資料
型號(hào): MC7447AVU1333LB
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 37/56頁(yè)
文件大?。?/td> 0K
描述: IC MPU RISC 32BIT 360-BGA
標(biāo)準(zhǔn)包裝: 44
系列: MPC74xx
處理器類(lèi)型: 32-位 MPC74xx PowerPC
速度: 1.333GHz
電壓: 1.3V
安裝類(lèi)型: 表面貼裝
封裝/外殼: 360-BCBGA,F(xiàn)CCBGA
供應(yīng)商設(shè)備封裝: 360-FCCBGA(25x25)
包裝: 托盤(pán)
MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5
42
Freescale Semiconductor
System Design Information
Figure 19. JTAG Interface Connection
HRESET
HRESET 6
From Target
Board Sources
HRESET
13
SRESET
NC
11
VDD_SENSE
6
5 1
15
2 K
Ω
10 K
Ω
10 K
Ω
10 K
Ω
OVDD
CHKSTP_IN
8
TMS
TDO
TDI
TCK
TMS
TDO
TDI
TCK
9
1
3
4
TRST
7
16
2
10
12
(if any)
COP
He
ader
14 2
Key
QACK
OVDD
10 K
Ω
OVDD
10 K
Ω
OVDD
10 K
Ω
10 K
Ω
QACK
CHKSTP_OUT
3
13
9
5
1
6
10
2
15
11
7
16
12
8
4
KEY
No Pin
COP Connector
Physical Pin Out
10 K
Ω 4
OVDD
1
2 K
Ω 3
0
Ω 5
Notes:
1. RUN/STOP, normally found on pin 5 of the COP header, is not implemented on the MPC7447A. Connect
pin 5 of the COP header to OVDD with a 10-KΩ pull-up resistor.
2. Key location; pin 14 is not physically present on the COP header.
3. Component not populated. Populate only if debug tool does not drive QACK.
4. Populate only if debug tool uses an open-drain type output and does not actively negate QACK.
5. If the JTAG interface is implemented, connect HRESET from the target source to TRST from the COP
header though an AND gate to TRST of the part. If the JTAG interface is not implemented, connect
HRESET from the target source to TRST of the part through a 0-
Ω isolation resistor.
6. The COP port and target board should be able to independently assert HRESET and TRST to the
processor in order to fully control the processor as shown above.
TRST 6
10 K
Ω
OVDD
相關(guān)PDF資料
PDF描述
MC7448VS600ND IC MPU RISC 600MHZ 360-FCCLGA
MC7457VG733NC IC MPU RISC 733MHZ 483FCCBGA
MC74HC4052AFG IC MUX/DEMUX DUAL 4X1 16SOEIAJ
MC74HC4066AFEL IC MUX/DEMUX QUAD 1X1 14SOEIAJ
MC74HC4067ADWG IC MUX/DEMUX/QUAD SWITCH 24SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC7447AVU1420LB 功能描述:微處理器 - MPU A7PM PB FREE RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類(lèi)型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MC7447AVU1600PC 制造商:Freescale Semiconductor 功能描述:MPU MPC74XX RISC 32BIT 0.13UM 1.6GHZ 1.8V/2.5V 360FCCBGA - Tape and Reel
MC7447AVU600NB 功能描述:微處理器 - MPU A7PM PB FREE SPHERES RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類(lèi)型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MC7447AVU733NB 功能描述:微處理器 - MPU A7PM PB FREE RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類(lèi)型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MC7447AVU867NB 功能描述:微處理器 - MPU A7PM PB FREE SPHERES RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類(lèi)型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324