參數(shù)資料
型號: XC850DECZT50BUR2
廠商: Freescale Semiconductor
文件頁數(shù): 7/72頁
文件大?。?/td> 0K
描述: IC MPU POWERQUICC 50MHZ 256-PBGA
標(biāo)準(zhǔn)包裝: 500
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-BGA
供應(yīng)商設(shè)備封裝: 256-PBGA(23x23)
包裝: 帶卷 (TR)
MPC850 PowerQUICC Integrated Communications Processor Hardware Specifications, Rev. 2
Freescale Semiconductor
15
Bus Signal Timing
B29h
WE[0–3] negated to D[0–31],
DP[0–3] high-Z GPCM write
access TRLX = 0, CSNT = 1,
EBDF = 1
25.00
39.00
31.00
1.375
50.00
ns
B29i
CS negated to D[0–31],
DP[0–3] high-Z GPCM write
access, TRLX = 1, CSNT = 1,
ACS = 10 or ACS = 11, EBDF =
1
25.00
39.00
31.00
1.375
50.00
ns
B30
CS, WE[0–3] negated to
A[6–31] invalid
GPCM write access 9
3.00
6.00
4.00
0.250
50.00
ns
B30a
WE[0–3] negated to A[6–31]
invalid
GPCM write access, TRLX = 0,
CSNT = 1, CS negated to
A[6–31] invalid GPCM write
access TRLX = 0, CSNT =1,
ACS = 10 or ACS = 11, EBDF =
0
8.00
13.00
11.00
0.500
50.00
ns
B30b
WE[0–3] negated to A[6–31]
invalid
GPCM write access, TRLX = 1,
CSNT = 1. CS negated to
A[6–31] Invalid GPCM write
access TRLX = 1, CSNT = 1,
ACS = 10 or ACS = 11, EBDF =
0
28.00
43.00
36.00
1.500
50.00
ns
B30c
WE[0–3] negated to A[6–31]
invalid
GPCM write access, TRLX = 0,
CSNT = 1. CS negated to
A[6–31] invalid GPCM write
access, TRLX = 0, CSNT = 1,
ACS = 10 or ACS = 11, EBDF =
1
5.00
8.00
6.00
0.375
50.00
ns
B30d
WE[0–3] negated to A[6–31]
invalid GPCM write access
TRLX = 1, CSNT =1, CS
negated to A[6–31] invalid
GPCM write access TRLX = 1,
CSNT = 1, ACS = 10 or ACS =
11, EBDF = 1
25.00
39.00
31.00
1.375
50.00
ns
Table 6. Bus Operation Timing 1 (continued)
Num
Characteristic
50 MHz
66 MHz
80 MHz
FFACT
Cap Load
(default
50 pF)
Unit
Min
Max
Min
Max
Min
Max
相關(guān)PDF資料
PDF描述
FA5S022HP1 CONN HEADER R/A ZIF 22POS GOLD
FA5B008HP1 CONN FFC/FPC 0.5MM 8POS R/A SMD
MPC862TZQ66B IC MPU PWRQUICC 66MHZ 357-PBGA
IDT70T3319S200BC8 IC SRAM 4MBIT 200MHZ 256BGA
IDT70T3599S133BFI8 IC SRAM 4MBIT 133MHZ 208FBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XC-850DSR 功能描述:LAN/電信/電纜測試 LAN OTDR 850nm Duplex; Reflective D RoHS:否 制造商:Megger 設(shè)備類型:General Purpose Time Domain Reflectometer 電纜類型:
XC-850DST 功能描述:LAN/電信/電纜測試 LAN OTDR 850nm Duplex; Transmissive RoHS:否 制造商:Megger 設(shè)備類型:General Purpose Time Domain Reflectometer 電纜類型:
XC-850SSR 功能描述:LAN/電信/電纜測試 LAN OTDR 850nm Simplex: Reflective RoHS:否 制造商:Megger 設(shè)備類型:General Purpose Time Domain Reflectometer 電纜類型:
XC-850SST 功能描述:LAN/電信/電纜測試 LAN OTDR 850nm Simplex: Transmissiv RoHS:否 制造商:Megger 設(shè)備類型:General Purpose Time Domain Reflectometer 電纜類型:
XC-8513DSR 功能描述:LAN/電信/電纜測試 LAN OTDR RoHS:否 制造商:Megger 設(shè)備類型:General Purpose Time Domain Reflectometer 電纜類型: