參數(shù)資料
型號(hào): PI7C7300DNAE
廠商: Pericom
文件頁(yè)數(shù): 9/107頁(yè)
文件大?。?/td> 0K
描述: IC PCI-PCI BRIDGE 3PORT 272-BGA
標(biāo)準(zhǔn)包裝: 40
系列: *
應(yīng)用: *
接口: *
電源電壓: *
封裝/外殼: 272-BBGA
供應(yīng)商設(shè)備封裝: 272-PBGA(27x27)
包裝: 管件
安裝類型: 表面貼裝
PI7C7300D
3-PORT PCI-TO-PCI BRIDGE
Page 106 of 107
Pericom Semiconductor
November 2005 - Revision 1.01
17.4
PRIMARY AND SECONDARY BUSES AT 66MHz
CLOCK TIMING
Symbol
Parameter
Condition
Min.
Max.
Units
TSKEW
SKEW among S1_CLKOUT[7:0]
0
250
TSKEW
SKEW among S2_CLKOUT[6:0]
0
250
ps
TDELAY
DELAY between PCLK and S1_CLKOUT[7:0]
20pF load
3.3
4.9
TDELAY
DELAY between PCLK and S2_CLKOUT[6:0]
20pF load
3.3
4.9
TCYCLE
PCLK, S1_CLKOUT[7:0] cycle time
15
30
TCYCLE
PCLK, S2_CLKOUT[6:0] cycle time
15
30
THIGH
PCLK, S1_CLKOUT[7:0] HIGH time
6
THIGH
PCLK, S2_CLKOUT[6:0] HIGH time
6
TLOW
PCLK, S1_CLKOUT[7:0] LOW time
6
TLOW
PCLK, S_CLKOUT[6:0] LOW time
6
ns
17.5
PRIMARY AND SECONDARY BUSES AT 33MHz
CLOCK TIMING
Symbol
Parameter
Condition
Min.
Max.
Units
TSKEW
SKEW among S1_CLKOUT[7:0]
0
250
TSKEW
SKEW among S2_CLKOUT[6:0]
0
250
ps
TDELAY
DELAY between PCLK and S1_CLKOUT[7:0]
20pF load
3.3
4.9
TDELAY
DELAY between PCLK and S2_CLKOUT[6:0]
20pF load
3.3
4.9
TCYCLE
PCLK, S1_CLKOUT[7:0] cycle time
30
TCYCLE
PCLK, S2_CLKOUT[6:0] cycle time
30
THIGH
PCLK, S1_CLKOUT[7:0] HIGH time
11
THIGH
PCLK, S2_CLKOUT[6:0] HIGH time
11
TLOW
PCLK, S1_CLKOUT[7:0] LOW time
11
TLOW
PCLK, S2_CLKOUT[6:0] LOW time
11
ns
17.6
POWER CONSUMPTION
Parameter
Typical
Units
Power Consumption
2178
mW
Supply Current, ICC
660
mA
Note: Typical values are at VCC = 3.3V, TA = 25°C, and all three ports running at 66MHz.
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