参数资料
型号: PI7C8154BNAE
厂商: Pericom
文件页数: 14/114页
文件大小: 0K
描述: IC PCI-PCI BRIDGE ASYNC 304-PBGA
标准包装: 27
系列: *
应用: *
接口: *
电源电压: *
封装/外壳: 304-BBGA
供应商设备封装: 304-PBGA(31x31)
包装: 管件
安装类型: 表面贴装
PI7C8154B
ASYNCHRONOUS 2-PORT
PCI-to-PCI BRIDGE
Advance Information
Page 110 of 114
JUNE 2008 REVISION 1.1
66 MHz
33 MHz
Symbol
Parameter
Min.
Max.
Min.
Max
.
Units
Tsu
Input setup time to CLK – bused signals 1,2,3
3
-
7
-
Tsu(ptp)
Input setup time to CLK – point-to-point 1,2,3
5
-
10, 124
-
Th
Input signal hold time from CLK 1,2
0
-
0
-
Tval
CLK to signal valid delay – bused signals 1,2,3
2
6
2
11
Tval(ptp)
CLK to signal valid delay – point-to-point 1,2,3
2
6
2
12
Ton
Float to active delay 1,2
2
-
2
-
Toff
Active to float delay 1,2
-
14
-
28
ns
1. See Figure 17-1 PCI Signal Timing Measurement Conditions.
2. All primary interface signals are synchronized to P_CLK. All secondary interface signals are
synchronized to S_CLKOUT.
3. Point-to-point signals are P_REQ#, S_REQ#[7:0], P_GNT#, S_GNT#[7:0], HSLED, HS_SW#,
HS_EN, and ENUM#. Bused signals are P_AD, P_BDE#, P_PAR, P_PERR#, P_SERR#,
P_FRAME#, P_IRDY#, P_TRDY#, P_LOCK#, P_DEVSEL#, P_STOP#, P_IDSEL, P_PAR64,
P_REQ64#, P_ACK64#, S_AD, S_CBE#, S_PAR, S_PERR#, S_SERR#, S_FRAME#,
S_IRDY#, S_TRDY#, S_LOCK#, S_DEVSEL#, S_STOP#, S_PA64, S_REQ64#, and
S_ACK64#.
4. REQ# signals have a setup of 10ns and GNT# signals have a setup of 12ns.
17.4
66MHZ PCI SIGNALING TIMING
Symbol
Parameter
Condition
Min.
Max.
Units
TSKEW
SKEW among S_CLKOUT[9:0]
0
0.250
TDELAY
DELAY between PCLK and S_CLKOUT[9:0]
20pF load
3.47
4.20
TCYCLE
P_CLK, S_CLKOUT[9:0] cycle time
15
30
THIGH
P_CLK, S_CLKOUT[9:0] HIGH time
6
TLOW
P_CLK, S_CLKOUT[9:0] LOW time
6
ns
17.5
33MHZ PCI SIGNALING TIMING
Symbol
Parameter
Condition
Min.
Max.
Units
TSKEW
SKEW among S_CLKOUT[9:0]
0
0.250
TDELAY
DELAY between PCLK and S_CLKOUT[9:0]
20pF load
3.47
4.20
TCYCLE
P_CLK, S_CLKOUT[9:0] cycle time
30
THIGH
P_CLK, S_CLKOUT[9:0] HIGH time
11
TLOW
P_CLK, S_CLKOUT[9:0] LOW time
11
ns
17.6
RESET TIMING
Symbol
Parameter
Min.
Max.
Units
TRST
P_RESET# active time after power stable
1
-
us
TRST-CLK
P_RESET# active time after P_CLK stable
100
-
us
TRST-OFF
P_RESET# active-to-output float delay
-
40
ns
TSRST
S_RESET# active after P_RESET# assertion
-
40
ns
TSRST-ON
S_RESET# active time after S_CLKIN stable
100
-
us
TDRST
S_RESET# deassertion after P_RESET# deassertion
20
25
cycles
相关PDF资料
PDF描述
ADM1025AARQ IC MONITOR SYS/VOLT 5CH 16QSOP
ADUC832BCPZ IC MCU 62K FLASH ADC/DAC 56LFCSP
31-10 BNC FRONT MOUNT RECEPT
D38999/20JD97SN CONN RCPT 12POS WALL MNT W/SCKT
ADUC848BSZ62-5 IC FLASH MCU W/16BIT ADC 52MQFP
相关代理商/技术参数
参数描述
PI7C8154BNAE-80 功能描述:外围驱动器与原件 - PCI 64B/66MHz 2 Port PCI Bridge RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray
PI7C8154BNAI 制造商:Pericom Semiconductor Corporation 功能描述:
PI7C8154BNAIE 功能描述:外围驱动器与原件 - PCI 64B/66MHz 2 Port PCI Bridge RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray
PI7C8154EVB 功能描述:界面开发工具 64B/66MHz 2 Port PCI Bridge Eval Brd RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
PI7C8154NA-33 制造商:PERICOM 功能描述: