参数资料
型号: MPC8347VRAJD
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 533 MHz, RISC PROCESSOR, PBGA620
封装: 29 X 29 MM, 2.46 MM HEIGHT, 1 MM PITCH, LEAD FREE, PLASTIC, BGA-620
文件页数: 8/102页
文件大小: 1094K
代理商: MPC8347VRAJD
MPC8347E PowerQUICC II Pro Integrated Host Processor Hardware Specifications, Rev. 11
Freescale Semiconductor
13
RESET Initialization
5
RESET Initialization
This section describes the DC and AC electrical specifications for the reset initialization timing and
electrical requirements of the MPC8347E.
5.1
RESET DC Electrical Characteristics
Table 8 provides the DC electrical characteristics for the RESET pins of the MPC8347E.
5.2
RESET AC Electrical Characteristics
Table 9 provides the reset initialization AC timing specifications of the MPC8347E.
Table 8. RESET Pins DC Electrical Characteristics1
Characteristic
Symbol
Condition
Min
Max
Unit
Input high voltage
VIH
2.0
OVDD +0.3
V
Input low voltage
VIL
–0.3
0.8
V
Input current
IIN
±5
μA
Output high voltage2
VOH
IOH = –8.0 mA
2.4
V
Output low voltage
VOL
IOL = 8.0 mA
0.5
V
Output low voltage
VOL
IOL = 3.2 mA
0.4
V
Notes:
1. This table applies for pins PORESET, HRESET, SRESET, and QUIESCE.
2. HRESET and SRESET are open drain pins, thus VOH is not relevant for those pins.
Table 9. RESET Initialization Timing Specifications
Parameter/Condition
Min
Max
Unit
Notes
Required assertion time of HRESET or SRESET (input) to
activate reset flow
32
tPCI_SYNC_IN
1
Required assertion time of PORESET with stable clock applied
to CLKIN when the MPC8347E is in PCI host mode
32
tCLKIN
2
Required assertion time of PORESET with stable clock applied
to PCI_SYNC_IN when the MPC8347E is in PCI agent mode
32
tPCI_SYNC_IN
1
HRESET/SRESET assertion (output)
512
tPCI_SYNC_IN
1
HRESET negation to SRESET negation (output)
16
tPCI_SYNC_IN
1
Input setup time for POR configuration signals
(CFG_RESET_SOURCE[0:2] and CFG_CLKIN_DIV) with
respect to negation of PORESET when the MPC8347E is in PCI
host mode
4—
tCLKIN
2
Input setup time for POR configuration signals
(CFG_RESET_SOURCE[0:2] and CFG_CLKIN_DIV) with
respect to negation of PORESET when the MPC8347E is in PCI
agent mode
4—
tPCI_SYNC_IN
1
相关PDF资料
PDF描述
MPC8347ECVRAGD 32-BIT, 400 MHz, RISC PROCESSOR, PBGA620
MPC8347VVADF 32-BIT, 266 MHz, RISC PROCESSOR, PBGA672
MPC8347VVAGD 32-BIT, 400 MHz, RISC PROCESSOR, PBGA672
MPC8347CZQADD 32-BIT, 266 MHz, RISC PROCESSOR, PBGA620
MPC8347ECZUADF 32-BIT, 266 MHz, RISC PROCESSOR, PBGA672
相关代理商/技术参数
参数描述
MPC8347VVAGD 功能描述:IC MPU PWRQUICC II PRO 672-TBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:MPC83xx 标准包装:1 系列:MPC85xx 处理器类型:32-位 MPC85xx PowerQUICC III 特点:- 速度:1.2GHz 电压:1.1V 安装类型:表面贴装 封装/外壳:783-BBGA,FCBGA 供应商设备封装:783-FCPBGA(29x29) 包装:托盘
MPC8347VVAGDB 功能描述:微处理器 - MPU 8349 TBGA NO-PB W/O ENC 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
MPC8347VVAJD 功能描述:IC MPU PWRQUICC II PRO 672-TBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:MPC83xx 标准包装:1 系列:MPC85xx 处理器类型:32-位 MPC85xx PowerQUICC III 特点:- 速度:1.2GHz 电压:1.1V 安装类型:表面贴装 封装/外壳:783-BBGA,FCBGA 供应商设备封装:783-FCPBGA(29x29) 包装:托盘
MPC8347VVAJDB 功能描述:微处理器 - MPU 8349 TBGA NO-PB W/O ENC 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
MPC8347VVAJDB 制造商:Freescale Semiconductor 功能描述:Embedded Networking Processor