1892Y-14LFT IDT, Integrated Device Technology Inc, 1892Y-14LFT Datasheet - Page 138
1892Y-14LFT
Manufacturer Part Number
1892Y-14LFT
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.1892Y-14LFT.pdf
(148 pages)
Specifications of 1892Y-14LFT
Lead Free Status / RoHS Status
Compliant
- Current page: 138 of 148
- Download datasheet (690Kb)
10.5.15 Media Dependent Interface: Input-to-Carrier Assertion/De-Assertion
ICS1892, Rev. D, 2/26/01
TP_RX*
CRS
COL
*Shown
unscrambled.
Table 10-22
periods consist of timings of signals on the following pins: CRS, COL, and TP_RX (that is, the TP_RXP and
TP_RXN pins).
Table 10-22. MDI Input-to-Carrier Assertion/De-Assertion Timing
† The IEEE maximum is 20 bit times.
‡ The IEEE minimum is 13 bit times, and the maximum is 24 bit times.
Figure 10-15. MDI Input to Carrier Assertion / De-Assertion Timing Diagram
Period
Time
t1
t2
t3
t4
ICS1892 Data Sheet
First Bit of /J/ into TP_RX to CRS
Assert †
First Bit of /J/ into TP_RX while
Transmitting Data to COL Assert †
First Bit of /T/ into TP_RX to CRS
De-Assert ‡
First Bit of /T/ Received into TP_RX to
COL De-Assert ‡
lists the significant time periods for the MDI input-to-carrier assertion/de-assertion. The time
Figure 10-15
First bit
t2
Parameter
© 2000-2001, Integrated Circuit Systems, Inc.
All rights reserved.
t1
shows the timing diagram for the time periods.
138
Half-Duplex Mode
Half-Duplex Mode
Conditions
–
–
Chapter 10 DC and AC Operating Conditions
First bit of /T/
t3
t4
Min.
13
9
9
–
Typ.
–
–
–
–
Max.
February 26, 2001
13
13
17
14
Bit times
Bit times
Bit times
Bit times
Units
Related parts for 1892Y-14LFT
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
LAMPS, STANDARD: #1892, MINIATURE BAYONET BASE, TYPE: T-3 1/4, VOLTAGE: 14.4 V, CURRENT: .12 A
Manufacturer:
EIKO
Part Number:
Description:
LAMP, INCAND, BAYONET, 14.4V, 1.73W
Manufacturer:
SPC TECHNOLOGY
Datasheet:
Part Number:
Description:
Lamps Incdscnt 14.4V T-3 1/4 Bayonet
Manufacturer:
CHICAGO MINIATURE LIGHTING, LLC
Part Number:
Description:
TRANSLATION DEVICE DPI 80-PQFP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IDT PART
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC LIU T1/E1/J1 OCTAL 256PBGA
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC FREQ TIMING GENERATOR 28TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLK DVR PLL 1:10 40VFQFPN
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLK FANOUT BUFFER 1:18 32LQFP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLK FANOUT BUFFER 1:18 32LQFP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CK505 VREG/RES 56TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM CLK DVR 1:10 48-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLK DVR PLL 1:10 48TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC FLEXPC CLK PROGR P4 56-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC FLEXPC CLK PROGR P4 56-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet: