參數(shù)資料
型號: XPC850SRCVR50BU
廠商: Freescale Semiconductor
文件頁數(shù): 48/72頁
文件大?。?/td> 0K
描述: IC MPU POWERQUICC 50MHZ 256-PBGA
標(biāo)準(zhǔn)包裝: 60
系列: MPC8xx
處理器類型: 32-位 MPC8xx PowerQUICC
速度: 50MHz
電壓: 3.3V
安裝類型: 表面貼裝
封裝/外殼: 256-LBGA
供應(yīng)商設(shè)備封裝: 256-PBGA(23x23)
包裝: 托盤
MPC850 PowerQUICC Integrated Communications Processor Hardware Specifications, Rev. 2
52
Freescale Semiconductor
CPM Electrical Characteristics
8.6
SCC in NMSI Mode Electrical Specifications
Table 18 provides the NMSI external clock timing.
Table 19 provides the NMSI internal clock timing.
Table 18. NMSI External Clock Timing
Num
Characteristic
All Frequencies
Unit
Min
Max
100
RCLKx and TCLKx frequency 1 (x = 2, 3 for all specs in this
table)
1
The ratios SyncCLK/RCLKx and SyncCLK/TCLKx must be greater than or equal to 2.25/1.
1/SYNCCLK
ns
101
RCLKx and TCLKx width low
1/SYNCCLK +5
ns
102
RCLKx and TCLKx rise/fall time
15.00
ns
103
TXDx active delay (from TCLKx falling edge)
0.00
50.00
ns
104
RTSx active/inactive delay (from TCLKx falling edge)
0.00
50.00
ns
105
CTSx setup time to TCLKx rising edge
5.00
ns
106
RXDx setup time to RCLKx rising edge
5.00
ns
107
RXDx hold time from RCLKx rising edge 2
2
Also applies to CD and CTS hold time when they are used as an external sync signal.
5.00
ns
108
CDx setup time to RCLKx rising edge
5.00
ns
Table 19. NMSI Internal Clock Timing
Num
Characteristic
All Frequencies
Unit
Min
Max
100
RCLKx and TCLKx frequency 1 (x = 2, 3 for all specs in this table)
1
The ratios SyncCLK/RCLKx and SyncCLK/TCLK1x must be greater or equal to 3/1.
0.00
SYNCCLK/3
MHz
102
RCLKx and TCLKx rise/fall time
ns
103
TXDx active delay (from TCLKx falling edge)
0.00
30.00
ns
104
RTSx active/inactive delay (from TCLKx falling edge)
0.00
30.00
ns
105
CTSx setup time to TCLKx rising edge
40.00
ns
106
RXDx setup time to RCLKx rising edge
40.00
ns
107
RXDx hold time from RCLKx rising edge 2
2
Also applies to CD and CTS hold time when they are used as an external sync signals.
0.00
ns
108
CDx setup time to RCLKx rising edge
40.00
ns
相關(guān)PDF資料
PDF描述
XPC850DSLVR50BU IC MPU POWERQUICC 50MHZ 256-PBGA
XPC850DSLCVR50BU IC MPU POWERQUICC 50MHZ 256-PBGA
XPC850DEVR80BU IC MPU POWERQUICC 80MHZ 256-PBGA
65801-007LF CONN RCPT 7POS 2.54MM VERT TIN
XC4010XL-3TQ176C IC FPGA C-TEMP 3.3V 3SPD 176TQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XPC850SRCVR66BU 功能描述:IC MPU POWERQUICC 66MHZ 256-PBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:MPC8xx 標(biāo)準(zhǔn)包裝:2 系列:MPC8xx 處理器類型:32-位 MPC8xx PowerQUICC 特點(diǎn):- 速度:133MHz 電壓:3.3V 安裝類型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA(25x25) 包裝:托盤
XPC850SRCZT50B 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Communications Controller Hardware Specifications
XPC850SRCZT50BT 制造商:Motorola Inc 功能描述:
XPC850SRCZT50BU 功能描述:IC MPU POWERQUICC 50MHZ 256-PBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:MPC8xx 標(biāo)準(zhǔn)包裝:1 系列:MPC85xx 處理器類型:32-位 MPC85xx PowerQUICC III 特點(diǎn):- 速度:1.2GHz 電壓:1.1V 安裝類型:表面貼裝 封裝/外殼:783-BBGA,F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:783-FCPBGA(29x29) 包裝:托盤
XPC850SRCZT66B 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Communications Controller Hardware Specifications