ICS1893CK ICST [Integrated Circuit Systems], ICS1893CK Datasheet - Page 84

• Manufacturer Part Number: ICS1893CK
• Description: 3.3-V 10Base-T/100Base-TX Integrated PHYceive
• Manufacturer: ICST [Integrated Circuit Systems]

8.2 ICS1893CF Pin Descriptions
ICS1893CF, Rev. F, 03/01/07
Table 8-1. ICS1893CF MAC Interface Pins
Table 8-2. ICS 1893CF Multifunction Pins: PHY Address and LED Pins
Table 8-3. ICS1893CF Configuration Pins
ICS1893CF Data Sheet - Release
Signal Name
Signal Name
Signal Name
AMDIX_EN
100TCSR
10TCSR
RXCLK
TXCLK
10/100
RXDV
RXER
MDIO
RXD3
RXD2
RXD1
RXD0
TXEN
P4RD
P0AC
TXD0
TXD1
TXD2
TXD3
P3TD
P1CL
MDC
CRS
COL
P2LI
Copyright © 2007, Integrated Device Technology, Inc.
Pin No.
Pin No.
Pin No.
26
27
28
29
30
31
32
34
35
37
38
39
40
41
42
43
44
10
20
19
8
6
4
3
1
9
Management Data Input/Output
Receive Data 3
Receive Data 2
Receive Data 1
Receive Data 0
Receive Error
Output Indication, High=100baseTX Operation
Signal Description
Management Data Clock
Receive Data Valid
Receive Clock
Transmit Clock
Transmit Enable
Transmit Data 0
Transmit Data 1
Transmit Data 2
Transmit Data 3
Collision Detect
Carrier Sense
Bit 4 of PHY Address, PHYAD[4], OR Receive LED
Bit 3 of PHY Address, PHYAD[3], OR Transmit LED
Bit 2 of PHY Address, PHYAD[2], OR Link Integrity LED
Bit 1 of PHY Address, PHYAD[1], OR Collision LED
Bit 0 of PHY Address, PHYAD[0], OR Activity LED
Auto-MDIX Enable (built-in internal 50K Ohm pull-up)
100M Transmit Current Set Resistors
10M Transmit Current Set Resistor
All rights reserved.
84
Chapter 8 Pin Diagram, Listings, and Descriptions
Signal Description
Signal Description
Mar. 2007