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: 125/130页
文件大小: 1495K
代理商: MC8640DHX1250HE
MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications, Rev. 3
94
Freescale Semiconductor
Signal Listings
EC1_GTX_CLK125
AL23
I
LVDD
39
EC2_GTX_CLK125
AM23
I
TVDD
39
EC_MDC
G31
O
OVDD
EC_MDIO
G32
I/O
OVDD
eTSEC Port 1 Signals5
TSEC1_TXD[0:7]/
GPOUT[0:7]
AF25, AC23,AG24, AG23, AE24, AE23,
AE22, AD22
OLVDD
6, 10
TSEC1_TX_EN
AB22
O
LVDD
36
TSEC1_TX_ER
AH26
O
LVDD
TSEC1_TX_CLK
AC22
I
LVDD
40
TSEC1_GTX_CLK
AH25
O
LVDD
41
TSEC1_CRS
AM24
I/O
LVDD
37
TSEC1_COL
AM25
I
LVDD
TSEC1_RXD[0:7]/
GPIN[0:7]
AL25, AL24, AK26, AK25, AM26, AF26,
AH24, AG25
ILVDD
10
TSEC1_RX_DV
AJ24
I
LVDD
TSEC1_RX_ER
AJ25
I
LVDD
TSEC1_RX_CLK
AK24
I
LVDD
40
eTSEC Port 2 Signals5
TSEC2_TXD[0:3]/
GPOUT[8:15]
AB20, AJ23, AJ22, AD19
O
LVDD
6, 10
TSEC2_TXD[4]/
GPOUT[12]
AH23
O
LVDD
6,10, 38
TSEC2_TXD[5:7]/
GPOUT[13:15]
AH21, AG22, AG21
O
LVDD
6, 10
TSEC2_TX_EN
AB21
O
LVDD
36
TSEC2_TX_ER
AB19
O
LVDD
6, 38
TSEC2_TX_CLK
AC21
I
LVDD
40
TSEC2_GTX_CLK
AD20
O
LVDD
41
TSEC2_CRS
AE20
I/O
LVDD
37
TSEC2_COL
AE21
I
LVDD
TSEC2_RXD[0:7]/
GPIN[8:15]
AL22, AK22, AM21, AH20, AG20, AF20,
AF23, AF22
ILVDD
10
TSEC2_RX_DV
AC19
I
LVDD
TSEC2_RX_ER
AD21
I
LVDD
Table 63. MPC8640 Signal Reference by Functional Block (continued)
Name1
Package Pin Number
Pin Type
Power Supply
Notes
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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参数描述
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