ICS1893CK ICST [Integrated Circuit Systems], ICS1893CK Datasheet - Page 96

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

8.3.1 ICS1893CK Pin Descriptions
ICS1893CF, Rev. F, 03/01/07
The ICS1893CK Pin Signal Descriptions are identical in function to the ICS1893CF except for the Pin
Numbers. See section 8.1 for descriptions.
Table 8-9. ICS1893CK MAC Interface Pins
Table 8-10. ICS1893CK Multifunction Pins: PHY Address and LED Pins
Table 8-11. ICS1893CK 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.
12
13
26
27
28
29
30
31
32
34
35
37
38
39
40
41
42
43
44
56
54
52
51
49
1
2
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96
Signals Description
Output Speed indication, High=100baseTX
Auto-MDIX Enable (built-in internal 50K Ohm pull-up)
10M Transmit Amplitude Current Set Resistor
100M Transmit Amplitude Current Set Resistor
Description
Management Data Input/Output
Management Data Clock
Receive Data 3
Receive Data 2
Receive Data 1
Receive Data 0
Receive Data Valid
Receive Clock
Receive Error
Transmit Clock
Transmit Enable
Transmit Data 0
Transmit Data 1
Transmit Data 2
Transmit Data 3
Collision Detect
Carrier Sense
Signals Description
PHYAD[4] / Receive LED
PHYAD[3] / Transmit LED
PHYAD[2] / Link LED
PHYAD[1] / Collision LED
PHYAD[0] / Activity LED
Chapter 8 Pin Diagram, Listings, and Descriptions
Mar. 2007