参数资料
型号: PC87393F-VJG
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 外设及接口
英文描述: 100-Pin LPC SuperI/O Devices for Portable Applications
中文描述: MULTIFUNCTION PERIPHERAL, PQFP100
封装: TQFP-100
文件页数: 50/148页
文件大小: 1733K
代理商: PC87393F-VJG
9.0 Device Characteristics (Continued)
143
www.national.com
9.4.6
Modem Control Timing
9.4.7
FDC Write Data Timing
tDRP tICP tWDW Values
Symbol
Parameter
Min
Max
Unit
tL
RI2,1 Low Time
10
ns
tH
RI2,1 High Time
10
ns
tSIM
Delay to Set IRQ from Modem Input
40
ns
Symbol
Parameter
Min
Max
Unit
tHDH
HDSEL Hold from WGATE Inactive1
1. Not tested. Guaranteed by design.
100
s
tHDS
HDSEL Setup to WGATE Active1
100
s
tWDW
Write Data Pulse Width
See tDRP,tICP and tWDW values in table below
Data Rate
tDRP
tICP
tICP Nominal
tWDW
tWDW Minimum
Unit
1 Mbps
1000
6xtCP
1
1. tCP is the clock period defined in the Clock Timing section of this chapter.
125
2 x tICP
250
ns
500 Kbps
2000
6xtCP
125
2 x tICP
250
ns
300 Kbps
3333
10 x tCP
208
2 x tICP
375
ns
250 Kbps
4000
12 x tCP
250
2 x tICP
500
ns
CTS, DSR, DCD
INTERRUPT
(Read MSR)
RI
tSIM
tH
tL
(Read MSR)
tHDS
tHDH
tWDW
HDSEL
WGATE
WDATA
相关PDF资料
PDF描述
PC906N 896 MHz - 940 MHz YAGI ANTENNA, 10.65 dBi GAIN, 65 deg 3dB BEAMWIDTH
PC926N 928 MHz - 960 MHz YAGI ANTENNA, 10.65 dBi GAIN, 65 deg 3dB BEAMWIDTH
PCA.1D.694.CNAD42Z CABLE TERMINATED, FEMALE, RF CONNECTOR, SOCKET
PCA.1D.694.CNAD42 CABLE TERMINATED, FEMALE, RF CONNECTOR, SOCKET
PCA.1D.694.CNAD52Z CABLE TERMINATED, FEMALE, RF CONNECTOR, SOCKET
相关代理商/技术参数
参数描述
PC87393VJG 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:IC, SUPER I/O DEVICE, TQFP-100, Logic Device Type:Buffer, Supply Voltage Min:3V,
PC87393-VJG 制造商:NSC 制造商全称:National Semiconductor 功能描述:100-Pin LPC SuperI/O Devices for Portable Applications
PC87410 制造商:NSC 制造商全称:National Semiconductor 功能描述:PC87410 PCI-IDE Interface Controller
PC87410VLK 制造商:Rochester Electronics LLC 功能描述:- Bulk
PC87413 制造商:NSC 制造商全称:National Semiconductor 功能描述:LPC ServerI/O for Servers and Workstations