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| 型號： | MPC8308CZQAGD |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 266 MHz, MICROPROCESSOR, PBGA473 |
| 封裝： | 19 X 19 MM, 0.80 MM PITCH, 1.39 MM HEIGHT, MAPBGA-473 |
| 文件頁數(shù)： | 23/88頁 |
| 文件大?。?/td> | 2550K |
| 代理商： | MPC8308CZQAGD |
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MPC8308 PowerQUICC II Pro Processor Hardware Specification, Rev. 1
Freescale Semiconductor
3
Electrical Characteristics
2.1.2
Power Supply Voltage Specification
Table 2 provides the recommended operating conditions for the device. Note that the values in Table 2 are
the recommended and tested operating conditions. Proper device operation outside of these conditions is
not guaranteed.
Local bus, DUART, system control and power management,
eSDHC, I2C, USB, Interrupt, Ethernet management, SPI,
Miscellaneous and JTAG I/O voltage
NVDD
–0.3 to 3.6
V
7
SERDES PHY
XCOREVDD,
XPADVDD,
SDAVDD
–0.3 to 1.26
V
—
eTSEC I/O Voltage
LVDD1, LVDD2
–0.3 to 2.75 or
–0.3 to 3.6
V6,8
Input voltage
DDR2 DRAM signals
MVIN
–0.3 to (GVDD + 0.3)
V
2, 5
DDR2 DRAM reference
MVREF
–0.3 to (GVDD + 0.3)
V
2, 5
eTSEC
LVIN
–0.3 to (LVDD + 0.3)
V
4, 5,8
Local bus, DUART, system control and power
management, eSDHC, I2C, Interrupt,
Ethernet management, SPI, Miscellaneous
and JTAG I/O voltage
OVIN
–0.3 to (NVDD + 0.3)
V
3, 5,7
Storage temperature range
TSTG
–55 to 150
°C—
Notes:
1. Functional and tested operating conditions are given in Table 2. Absolute maximum ratings are stress ratings only, and
functional operation at the maximums is not guaranteed. Stresses beyond those listed may affect device reliability or cause
permanent damage to the device.
2. Caution: MVIN must not exceed GVDD by more than 0.3 V. This limit may be exceeded for a maximum of 20 ms during
power-on reset and power-down sequences.
3. Caution: OVIN must not exceed NVDD by more than 0.3 V. This limit may be exceeded for a maximum of 20 ms during
power-on reset and power-down sequences.
4. Caution: LVIN must not exceed LVDD by more than 0.3 V. This limit may be exceeded for a maximum of 20 ms during power-on
reset and power-down sequences.
5. (M, L, O)VIN and MVREF may overshoot/undershoot to a voltage and for a maximum duration as shown in Figure 2
6. The max value of supply voltage should be selected based on the RGMII mode. The lower range applies to RGMII mode.
7. NVDD here refers to NVDDA, NVDDB,NVDDG, NVDDH, NVDDP_K from the ball map.
8. LVDD1 here refers to NVDDC and LVDD2 refers to NVDDF from the ball map
Table 2. Recommended Operating Conditions
Characteristic
Symbol
Recommended Value1
Unit
SerDes internal digital power
XCOREVDD
1.0 V ± 50 mV
V
SerDes internal digital power
XCOREVSS
0.0
V
SerDes I/O digital power
XPADVDD
1.0 V ± 50 mV
V
SerDes analog power for PLL
SDAVDD
1.0 V ± 50 mV
V
Table 1. Absolute Maximum Ratings1 (continued)
Characteristic
Symbol
Max Value
Unit
Notes
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| MPC8308CZQAGDA | 功能描述:微處理器 - MPU E300 EXT TEMP PB 400 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 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型: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 |
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| MPC8308-NSG | 制造商:Freescale Semiconductor 功能描述:MPC8308-NSG*NIC* |
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