参数资料
型号: MC8640DHX1250HE
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 1250 MHz, MICROPROCESSOR, CBGA1023
封装: 33 X 33 MM, CERAMIC, FCBGA-1023
文件页数: 87/130页
文件大小: 1495K
代理商: MC8640DHX1250HE
MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications, Rev. 3
6
Freescale Semiconductor
Electrical Characteristics
2
Electrical Characteristics
This section provides the AC and DC electrical specifications and thermal characteristics for the
MPC8640. The MPC8640 is currently targeted to these specifications.
2.1
Overall DC Electrical Characteristics
This section covers the ratings, conditions, and other characteristics.
2.1.1
Absolute Maximum Ratings
Table 1 provides the absolute maximum ratings.
Table 1. Absolute Maximum Ratings1
Parameter
Symbol
Absolute Maximum
Value
Unit
Notes
Cores supply voltages
VDD_Core0,
VDD_Core1
–0.3 to 1.21 V
V
2
Cores PLL supply
AVDD_Core0,
AVDD_Core1
–0.3 to 1.21 V
V
SerDes Transceiver Supply (Ports 1 and 2)
SVDD
–0.3 to 1.21 V
V
SerDes Serial I/O Supply Port 1
XVDD_SRDS1
–0.3 to 1.21 V
V
SerDes Serial I/O Supply Port 2
XVDD_SRDS2
–0.3 to 1.21 V
V
SerDes DLL and PLL supply voltage for Port 1 and Port 2
AVDD_SRDS1,
AVDD_SRDS2
–0.3 to 1.21V
V
Platform Supply voltage
VDD_PLAT
–0.3 to 1.21V
V
Local Bus and Platform PLL supply voltage
AVDD_LB,
AVDD_PLAT
–0.3 to 1.21V
V
DDR and DDR2 SDRAM I/O supply voltages
D1_GVDD,
D2_GVDD
–0.3 to 2.75 V
V
3
–0.3 to 1.98 V
V
3
eTSEC 1 and 2 I/O supply voltage
LVDD
–0.3 to 3.63 V
V
4
–0.3 to 2.75 V
V
4
eTSEC 3 and 4 I/O supply voltage
TVDD
–0.3 to 3.63 V
V
4
–0.3 to 2.75 V
V
4
Local Bus, DUART, DMA, Multiprocessor Interrupts, System
Control & Clocking, Debug, Test, Power management, I2C,
JTAG and Miscellaneous I/O voltage
OVDD
–0.3 to 3.63V
V
相关PDF资料
PDF描述
MC8640DHX1067NC 32-BIT, 1067 MHz, MICROPROCESSOR, CBGA1023
MC8640DTVU1000HE 32-BIT, 1000 MHz, MICROPROCESSOR, CBGA1023
MC8640DTHX1067NC 32-BIT, 1067 MHz, MICROPROCESSOR, CBGA1023
MC8640THX1250HC 32-BIT, 1250 MHz, MICROPROCESSOR, CBGA1023
MC8640DTVU1250HE 32-BIT, 1250 MHz, MICROPROCESSOR, CBGA1023
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