參數(shù)資料
型號: 91C100FDREVB
廠商: SMSC Corporation
英文描述: FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY
中文描述: 宴快速以太網(wǎng)控制器以全雙工能力
文件頁數(shù): 58/68頁
文件大小: 423K
代理商: 91C100FDREVB
SMSC DS – LAN91C100FD REV. B
Page 61
Rev. 05/31/2000
FIGURE 19 - BURST WRITE CYCLES - nVLBUS=1
PARAMETER
MIN
TYP
MAX
UNITS
t12
nDATACS Setup to Either nCYCLE or W/nR Falling
60
ns
t13
nDATACS Hold after Either nCYCLE or W/nR Rising
30
ns
t14
nRDYRTN Setup to LCLK Falling
15
ns
t15
nRDYRTN Hold after LCLK Falling
2
ns
t17
nCYCLE High and W/nR High Overlap
50
ns
t18
Data Setup to LCLK Rising (Write)
13
ns
t20
Data Hold from LCLK Rising (Write)
5
ns
FIGURE 20 - BURST READ CYCLES - nVLBUS=1
PARAMETER
MIN
TYP
MAX
UNITS
t12
nDATACS Setup to Either nCYCLE or W/nR Falling
60
ns
t13
nDATACS Hold after Either nCYCLE or W/nR Rising
30
ns
t14
nRDYRTN Setup to LCLK Falling
15
ns
t15
nRDYRTN Hold after LCLK Falling
2
ns
t17
nCYCLE High and W/nR High Overlap
50
ns
t19
Data Delay from LCLK Rising (Read)
5*
38**
ns
Note *: (holdt.)
Note **: (Setupt.)
t12
t18
t20
t14
t15
t13
t17
a
b
c
LCLK
nDATACS
W/nR
nCYCLE
WRITE DATA
nRDYRTN
t12
t14
t15
t13
t17
t19
t17
c
ab
LCLK
nDATACS
W/nR
READ DATA
nRDYRTN
nCYCLE
相關PDF資料
PDF描述
91C94 ISA/PCMCIA SINGLE CHIP ETHERNET CONTROLLER WITH RAM
92_TNC-50-0-4/111_NE BOARD TERMINATED, FEMALE, TNC CONNECTOR, SURFACE MOUNT, JACK
92_TNC-50-0-4/111_NM BOARD TERMINATED, FEMALE, TNC CONNECTOR, SURFACE MOUNT, JACK
92082-314 14 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
92082-316 16 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
相關代理商/技術參數(shù)
參數(shù)描述
91C100GTQFP 制造商:Rochester Electronics LLC 功能描述:- Bulk
91C100QFP 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:SMSC 功能描述:
91C15JC353 制造商:STM 功能描述:CGB015X335C
91C1A-A24-A13/A15 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:91, 92, 93, 94, 95, 96 - 5/8 ” Square Single-Turn Panel Control 97, 99 - 5/8 ” Square Single-Turn Panel Control with Rotary Switch
91C1A-A24-A13/A15L 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:91, 92, 93, 94, 95, 96 - 5/8 ” Square Single-Turn Panel Control 97, 99 - 5/8 ” Square Single-Turn Panel Control with Rotary Switch