參數(shù)資料
型號: MPC8378EVRALG
廠商: Freescale Semiconductor
文件頁數(shù): 88/127頁
文件大?。?/td> 0K
描述: MPU PWRQUICC II 667MHZ 689TEPBGA
產(chǎn)品培訓(xùn)模塊: MPC837x PowerQUICC II Pro Processors
視頻文件: Introduction to the MPC837x Family
標(biāo)準(zhǔn)包裝: 27
系列: MPC83xx
處理器類型: 32-位 MPC83xx PowerQUICC II Pro
速度: 667MHz
電壓: 1V
安裝類型: 表面貼裝
封裝/外殼: 689-BBGA 裸露焊盤
供應(yīng)商設(shè)備封裝: 689-TEPBGA II(31x31)
包裝: 托盤
配用: MPC8377E-RDBA-ND - BOARD REF DES MPC8377 REV 2.1
MPC8377E-MDS-PB-ND - BOARD MODULAR DEV SYSTEM
MPC8377E PowerQUICC II Pro Processor Hardware Specifications, Rev. 8
Freescale Semiconductor
63
Absolute delta of DC
common mode
between D+ and D–
|VTX-CM-DC-D+ – VTX-CM-DC-D-|
≤ 25 mV
VTX-CM-DC-D+ = DC(avg) of
|VTX-D+|
VTX-CM-DC-D- = DC(avg) of
|VTX-D-|
VTX-CM-DC-LINE-
DELTA
0—
25
mV
Electrical idle
differential peak output
voltage
VPEEIDPTX = |VTX-IDLE-D+
-VTX-IDLE-D-| ≤ 20 mV
VTX-IDLE-DIFFp
0—
20
mV
Amount of voltage
change allowed during
receiver detection
The total amount of voltage
change that a transmitter can
apply to sense whether a low
impedance receiver is
present.
VTX-RCV-DETECT
—XPADVDD/2
600
mV
Tx DC common mode
voltage
The allowed DC common
mode voltage under any
conditions.
VTX-DC-CM
0XPADVDD/2
V
Tx short circuit current
limit
The total current the
transmitter can provide when
shorted to its ground
ITX-SHORT
——
90
mA
Minimum time spent in
electrical idle
Minimum time a transmitter
must be in electrical idle.
Utilized by the receiver to start
looking for an electrical idle
exit after successfully
receiving an electrical idle
ordered set.
TTX-IDLE-MIN
50
UI
Maximum time to
transition to a valid
electrical idle after
sending an electrical
idle ordered set
After sending an electrical idle
ordered set, the transmitter
must meet all electrical idle
specifications within this time.
This is considered a
debounce time for the
transmitter to meet electrical
idle after transitioning from
LO.
TTX-IDLE-SET-TO-IDLE
——
20
UI
Maximum time to
transition to valid Tx
specifications after
leaving an electrical idle
condition
Maximum time to meet all Tx
specifications when
transitioning from electrical
idle to sending differential
data. This is considered a
debounce time for the Tx to
meet all Tx specifications after
leaving electrical idle
TTX-IDLE-TO-DIFF-DATA
——
20
UI
Differential return loss
Measured over 50 MHz to
1.25 GHz.
RLTX-DIFF
12
dB
Table 52. Differential Transmitter (Tx) Output Specifications (continued)
Parameter
Conditions
Symbol
Min
Typical
Max
Units
Note
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8378EVRALGA 功能描述:微處理器 - MPU 8378 PBGA ST PbFr W/ENC 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
MPC8378EVRANDA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8378EVRANFA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
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