- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄4099 > MPC8313CZQAFFB (Freescale Semiconductor)IC MPU POWERQUICC II PRO 516PBGA PDF資料下載
參數(shù)資料
| 型號： | MPC8313CZQAFFB |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 38/99頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MPU POWERQUICC II PRO 516PBGA |
| 標準包裝： | 40 |
| 系列： | MPC83xx |
| 處理器類型： | 32-位 MPC83xx PowerQUICC II Pro |
| 速度： | 333MHz |
| 電壓： | 0.95 V ~ 1.05 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 516-BBGA 裸露焊盤 |
| 供應商設備封裝： | 516-PBGAPGE（27x27） |
| 包裝： | 托盤 |
| 配用： | MPC8313E-RDB-ND - BOARD PROCESSOR |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁當前第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁
MPC8313E PowerQUICC II Pro Processor Hardware Specifications, Rev. 4
Freescale Semiconductor
43
9.2.4
AC Requirements for SerDes Reference Clocks
The clock driver selected should provide a high quality reference clock with low-phase noise and
cycle-to-cycle jitter. Phase noise less than 100 kHz can be tracked by the PLL and data recovery loops and
is less of a problem. Phase noise above 15 MHz is filtered by the PLL. The most problematic phase noise
occurs in the 1–15 MHz range. The source impedance of the clock driver should be 50
to match the
transmission line and reduce reflections which are a source of noise to the system.
This table describes some AC parameters for SGMII protocol.
Figure 31. Differential Measurement Points for Rise and Fall Time
Table 39. SerDes Reference Clock Common AC Parameters
At recommended operating conditions with XVDD_SRDS1 or XVDD_SRDS2 = 1.0 V ± 5%.
Parameter
Symbol
Min
Max
Unit
Note
Rising edge rate
Rise edge rate
1.0
4.0
V/ns
2, 3
Falling edge rate
Fall edge rate
1.0
4.0
V/ns
2, 3
Differential input high voltage
VIH
+200
—
mV
2
Differential input low voltage
VIL
—–200
mV
2
Rising edge rate (SDn_REF_CLK) to falling edge rate
(SDn_REF_CLK) matching
Rise-fall matching
—
20
%
1, 4
Notes:
1. Measurement taken from single-ended waveform.
2. Measurement taken from differential waveform.
3. Measured from –200 to +200 mV on the differential waveform (derived from SDn_REF_CLK minus SDn_REF_CLK). The
signal must be monotonic through the measurement region for rise and fall time. The 400 mV measurement window is
centered on the differential zero crossing. See Figure 31.
4. Matching applies to rising edge rate for SDn_REF_CLK and falling edge rate for SDn_REF_CLK. It is measured using a
200 mV window centered on the median cross point, where SDn_REF_CLK rising meets SDn_REF_CLK falling. The median
cross point is used to calculate the voltage thresholds the oscilloscope is to use for the edge rate calculations. The rise edge
rate of SDn_REF_CLK should be compared to the fall edge rate of SDn_REF_CLK, the maximum allowed difference should
not exceed 20% of the slowest edge rate. See Figure 32.
VIH = +200 mV
VIL = –200 mV
0.0 V
SDn_REF_CLK
Minus
SDn_REF_CLK
Fall Edge Rate
Rise Edge Rage
相關PDF資料 |
PDF描述 |
|---|---|
| IDT7143SA20J8 | IC SRAM 32KBIT 20NS 68PLCC |
| FMC30DRYI-S93 | CONN EDGECARD 60POS .100 DIP SLD |
| MPC8313EZQAFFB | IC MPU POWERQUICC II PRO 516PBGA |
| FMM36DSEI-S243 | CONN EDGECARD 72POS .156 EYELET |
| MPC8321VRADDC | IC MPU PWRQUICC II 516-PBGA |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC8313CZQAFFC | 功能描述:微處理器 - MPU 8313 REV2.2 PB NO EN EXT 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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MPC8313CZQAGDC | 功能描述:微處理器 - MPU 8313 REV2.2 PB NO EN EXT 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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MPC8313CZQGDD | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications |
| MPC8313CZQGDDA | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications |
| MPC8313CZQGDDB | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications |
發(fā)布緊急采購，3分鐘左右您將得到回復。