參數(shù)資料
型號(hào)： MPC8315EVRAFDA
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 333 MHz, MICROPROCESSOR, PBGA620
封裝： 29 X 29 MM, 2.23 MM HEIGHT, 1 MM PITCH, LEAD FREE, TEPBGAII-620
文件頁數(shù)： 78/112頁
文件大?。?/td> 1283K
代理商： MPC8315EVRAFDA
MPC8315E PowerQUICC II Pro Processor Hardware Specifications, Rev. 0
68
Freescale Semiconductor
PCI Express
Maximum time between
the jitter median and
maximum deviation from
the median.
TRX-EYE-MEDIAN-to-MAX
-JITTER
Jitter is defined as the
measurement variation of the
crossing points (VRX-DIFFp-p =
0 V) in relation to a recovered
TX UI. A recovered TX UI is
calculated over 3500
consecutive unit intervals of
sample data. Jitter is
measured using all edges of
the 250 consecutive UI in the
center of the 3500 UI used for
calculating the TX UI.
—
0.3
UI
2, 3, 7
AC peak common mode
input voltage
VRX-CM-ACp
VRX-CM-ACp = |VRXD+ +
VRXD-|/2 - VRX-CM-DC
VRX-CM-DC = DC(avg) of
|VRX-D+ + VRX-D-|/2
——
150
mV
2
Differential return loss
RLRX-DIFF
Measured over 50 MHz to
1.25 GHz with the D+ and D-
lines biased at +300 mV and
-300 mV, respectively.
15
—
dB
4
Common mode return
loss
RLRX-CM
Measured over 50 MHz to
1.25 GHz with the D+ and D-
lines biased at 0 V.
6—
—
dB
4
DC differential input
impedance
ZRX-DIFF-DC
RX DC differential mode
impedance.
80
100
120
Ω
5
DC Input Impedance
ZRX-DC
Required RX D+ as well as D-
DC Impedance (50 ± 20%
tolerance).
40
50
60
Ω
2, 5
Powered down DC input
impedance
ZRX-HIGH-IMP-DC
Required RX D+ as well as D-
DC Impedance when the
Receiver terminations do not
have power.
200 k
—
Ω
6
Electrical idle detect
threshold
VRX-IDLE-DET-DIFFp-p VPEEIDT = 2*|VRX-D+ -VRX-D-|
Measured at the package pins
of the Receiver
65
—
175
mV
—
Unexpected Electrical Idle
Enter Detect Threshold
Integration Time
TRX-IDLE-DET-DIFF-
ENTERTIME
An unexpected Electrical Idle
(Vrx-diffp-p <
Vrx-idle-det-diffp-p) must be
recognized no longer than
Trx-idle-det-diff-entertime to
signal an unexpected idle
condition.
——
10
ms
—
Table 55. Differential Receiver (RX) Input Specifications (continued)
Parameter
Symbol
Comments
Min
Typical
Max
Units
Notes
相關(guān)PDF資料
PDF描述
MPC8315EVRADDA 32-BIT, 266 MHz, MICROPROCESSOR, PBGA620
MPC8315EVRAGDA 32-BIT, 400 MHz, MICROPROCESSOR, PBGA620
MPC8315VRAFDA 32-BIT, 333 MHz, MICROPROCESSOR, PBGA620
MPC8321EVRAFDCA 32-BIT, 333 MHz, RISC PROCESSOR, PBGA516
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8315EVRAGDA 功能描述:微處理器 - MPU ENCRYPT 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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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
MPC8315VRADD 制造商:Freescale Semiconductor 功能描述:MPC8315VRADD - Bulk
MPC8315VRADDA 功能描述:微處理器 - MPU NON-ENCRYPT 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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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
MPC8315VRAFD 制造商:Freescale Semiconductor 功能描述:MPC8315VRAFD - Bulk
MPC8315VRAFDA 功能描述:微處理器 - MPU NON-ENCRYPT 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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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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