ICS1892YT IDT, Integrated Device Technology Inc, ICS1892YT Datasheet - Page 117
ICS1892YT
Manufacturer Part Number
ICS1892YT
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.ICS1892YT.pdf
(148 pages)
Specifications of ICS1892YT
Lead Free Status / RoHS Status
Not Compliant
- Current page: 117 of 148
- Download datasheet (690Kb)
9.2.4.4 MAC/Repeater Interface Pins for Link Pulse Interface
ICS1892, Rev. D, 2/26/01
Table 9-9
Table 9-9. MAC/Repeater Interface Pins: Link Pulse Interface
COL
CRS
RXER
RXCLK
MDC
MDIO
RXD0,
RXD1,
RXD2,
RXD3
RXDV
RXER
RXTRI
TXCLK
TXD0,
TXD1,
TXD2,
TXD3
MII Pin
Name
ICS1892
lists the MAC/Repeater Interface pin descriptions for the Link Pulse Interface.
–
–
LPRX
LRCLK
MDC
MDIO
–
–
LPRX
LTCLK
–
Name
Pluse
Link
Pin
Pin
No.
35,
34,
33,
45,
46,
47,
49
50
38
37
31
30
32
36
38
39
43
48
© 2000-2001, Integrated Circuit Systems, Inc.
All rights reserved.
Connect
Connect
Connect
Connect
Connect
Output
Output
Output
Output
Input/
Type
Input
Input
Pin
No
No
No
No
No
Collision (Detect).
For the Link Pulse Interface, this pin is a no connect. For more
information, see
Carrier Sense.
For the Link Pulse Interface, this pin is a no connect. For more
information, see
Link Pulse (Interface) Receive Error.
This pin’s description is the same as that given in
Link (Pulse Interface) Receive Clock.
The ICS1892 sources the LRCLK to the MAC/repeater. The
ICS1892 uses LRCLK to synchronize the signals on the LPRX
pin. The signal on the LRCLK pin is conditioned by RXTRI.
Management Data Clock.
This pin’s description is the same as that given in
Management Data Input/Output.
This pin’s description is the same as that given in
Receive Data 0–3.
For the Link Pulse Interface, these pins are a no connect. For
more information, see
Receive Data Valid.
For the Link Pulse Interface, this pin is a no connect. For more
information, see
Link Pulse (Interface) Receive Error.
This pin’s description is the same as that given in
Receive (Interface), Tri-State.
The input on this pin is from a MAC. When the signal on this pin is
logic:
Link (Pulse Interface) Transmit Clock.
This pin’s description is the same as that given in
Transmit Data 0–3.
For the Link Pulse Interface, these pins are a no connect. For
more information, see
•
•
Low, the MAC indicates that it is not in a tri-state condition.
High, the MAC indicates that it is in a tri-state condition. In this
case, the ICS1892 acts to ensure that only one PHY is active
at a time.
117
Table
Table
Table
Chapter 9 Pin Diagram, Listings, and Descriptions
Table
Table
6-3.
6-3.
6-3.
Pin Description
6-3.
6-3.
February 26, 2001
Table
Table
Table
Table
Table
9-6.
9-6.
9-6.
9-6.
9-6.
Related parts for ICS1892YT
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
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:
Part Number:
Description:
IC FLEXPC CLK PROGR P4 56-SSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC PLL CLK DRIVER 2.5V 28-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLOCK DRIVER 2.5V 24-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet: