參數(shù)資料
型號： XPC850SRCZT66BU
英文描述： Microprocessor
中文描述： 微處理器
文件頁數(shù)： 18/76頁
文件大?。?/td> 825K
代理商： XPC850SRCZT66BU
18
MPC850 (Rev. A/B/C) Hardware Specifications
MOTOROLA
Layout Practices
B34
A[6–31] and D[0–31] to CS valid
- as requested by control bit
CST4 in the corresponding word
in the UPM
3.00
—
6.00
—
4.00
—
0.250
50.00
ns
B34a
A[6–31] and D[0–31] to CS valid
- as requested by control bit
CST1 in the corresponding word
in the UPM
8.00
—
13.00
—
11.00
—
0.500
50.00
ns
B34b
A[6–31] and D[0–31] to CS valid
- as requested by CST2 in the
corresponding word in UPM
13.00
—
21.00
—
17.00
—
0.750
50.00
ns
B35
A[6–31] to CS valid - as
requested by control bit BST4 in
the corresponding word in UPM
3.00
—
6.00
—
4.00
—
0.250
50.00
ns
B35a
A[6–31] and D[0–31] to BS valid
- as requested by BST1 in the
corresponding word in the UPM
8.00
—
13.00
—
11.00
—
0.500
50.00
ns
B35b
A[6–31] and D[0–31] to BS valid
- as requested by control bit
BST2 in the corresponding word
in the UPM
13.00
—
21.00
—
17.00
—
0.750
50.00
ns
B36
A[6–31] and D[0–31] to GPL
valid - as requested by control
bit GxT4 in the corresponding
word in the UPM
3.00
—
6.00
—
4.00
—
0.250
50.00
ns
B37
UPWAIT valid to CLKOUT falling
edge
10
6.00
—
6.00
—
6.00
—
—
50.00
ns
B38
CLKOUT falling edge to
UPWAIT valid
10
1.00
—
1.00
—
1.00
—
—
50.00
ns
B39
AS valid to CLKOUT rising edge
11
7.00
—
7.00
—
7.00
—
—
50.00
ns
B40
A[6–31], TSIZ[0–1], RD/WR,
BURST, valid to CLKOUT rising
edge.
7.00
—
7.00
—
7.00
—
—
50.00
ns
B41
TS valid to CLKOUT rising edge
(setup time)
7.00
—
7.00
—
7.00
—
—
50.00
ns
B42
CLKOUT rising edge to TS valid
(hold time)
2.00
—
2.00
—
2.00
—
—
50.00
ns
B43
AS negation to memory
controller signals negation
—
TBD
—
TBD
TBD
—
—
50.00
ns
Table 6-6. 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
XPC850SRZT50BU Microprocessor
XPC855TZP50 Controller Miscellaneous - Datasheet Reference
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XPC850SRCZT80B 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Communications Controller Hardware Specifications
XPC850SRVR50BU 功能描述:IC MPU POWERQUICC 50MHZ 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
XPC850SRVR66BU 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
XPC850SRVR80BU 功能描述:IC MPU POWERQUICC 80MHZ 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
XPC850SRZT50B 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Communications Controller Hardware Specifications
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