參數資料
型號: MPC8377E-RDBA
廠商: Freescale Semiconductor
文件頁數: 53/127頁
文件大?。?/td> 0K
描述: BOARD REF DES MPC8377 REV 2.1
設計資源: MPC8379E-RDB Ref Design Guide
標準包裝: 1
系列: PowerQUICC II™ PRO
類型: MPU
適用于相關產品: MPC8377E
所含物品: 板,CD
相關產品: MPC8378EVRANG-ND - MPU PWRQUICC II 800MHZ 689TEPBGA
MPC8378EVRALG-ND - MPU PWRQUICC II 667MHZ 689TEPBGA
MPC8378EVRAJF-ND - MPU PWRQUICC II 533MHZ 689TEPBGA
MPC8378EVRAGD-ND - MPU PWRQUICC II 400MHZ 689TEPBGA
MPC8379EVRANG-ND - MPU PWRQUICC II 800MHZ 689TEPBGA
MPC8379EVRALG-ND - MPU PWRQUICC II 667MHZ 689TEPBGA
MPC8379EVRAJF-ND - MPU PWRQUICC II 533MHZ 689TEPBGA
MPC8379EVRAGD-ND - MPU PWRQUICC II 400MHZ 689TEPBGA
MPC8377EVRALG-ND - MPU PWRQUICC II 667MHZ 689TEPBGA
MPC8377EVRAJF-ND - MPU PWRQUICC II 533MHZ 689TEPBGA
更多...
MPC8377E PowerQUICC II Pro Processor Hardware Specifications, Rev. 8
Freescale Semiconductor
31
This figure shows the RMII receive AC timing diagram.
Figure 14. RMII Receive AC Timing Diagram
8.3
Management Interface Electrical Characteristics
The electrical characteristics specified here apply to MII management interface signals MDIO
(management data input/output) and MDC (management data clock).
This figure provides the AC test load for eTSEC.
Figure 15. eTSEC AC Test Load
8.3.1
MII Management DC Electrical Characteristics
The MDC and MDIO are defined to operate at a supply voltage of 2.5 V or 3.3 V. The DC electrical
characteristics for MDIO and MDC are provided in Table 31 and Table 32.
Table 31. MII Management DC Electrical Characteristics When Powered at 2.5 V
Parameter
Conditions
Symbol
Min
Max
Unit
Supply voltage (2.5 V)
LVDD1
2.37
2.63
V
Output high voltage
IOH = –1.0 mA
LVDD1 = Min
VOH
2.00
LVDD1 + 0.3
V
Output low voltage
IOL = 1.0 mA
LVDD1 = Min
GND – 0.3
0.40
V
Input high voltage
LVDD1 = Min
VIH
1.7
V
Input low voltage
LVDD1 = Min
VIL
–0.3
0.70
V
Input high current
VIN = LVDD1
IIH
—20
μA
Input low current
VIN = LVDD1
IIL
–15
μA
REF_CLK
RXD[1:0]
tRMRDX
tRMR
tRMRH
tRMRR
tRMRF
CRS_DV
RX_ER
tRMRDV
Valid Data
Output
Z0 = 50 Ω
LVDD/2
RL = 50 Ω
相關PDF資料
PDF描述
0210490904 CABLE JUMPER 1.25MM .102M 21POS
EYM12DTBS-S189 CONN EDGECARD 24POS R/A .156 SLD
0210490240 CABLE JUMPER 1.25MM .102M 18POS
EYM12DTAS-S189 CONN EDGECARD 24POS R/A .156 SLD
0210490239 CABLE JUMPER 1.25MM .102M 18POS
相關代理商/技術參數
參數描述
MPC8377E-RDBA 制造商:Freescale Semiconductor 功能描述:MPC837x Family Reference Desig
MPC8377EVRAFDA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8377EVRAFFA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8377EVRAFGA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8377EVRAGD 功能描述:微處理器 - MPU PBGA W/ ENCR RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數據總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數據 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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324