ICS1890Y ICST [Integrated Circuit Systems], ICS1890Y Datasheet - Page 48

• Manufacturer Part Number: ICS1890Y
• Description: 10Base-T/100Base-TX Integrated PHYceiver-TM
• Manufacturer: ICST [Integrated Circuit Systems]

NUMBER
PIN
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
RXD2*
RXD1*
RXD0*
RXDV*
RXCLK*
RXER
RXTRI
VSS
VDD
TXER*
TXCLK*
TXEN*
TXD0*
TXD1*
TXD2*
TXD3*
COL*
CRS*
VSS
REF_OUT
REF_IN
VDD
VSS
VDD
VDD
P0AC
P1CL
P2LI
P3TD
P4RD
VSS
ANSEL
PIN NAME
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
TTL-compatible
CMOS-compatible
LED
LED
LED
LED
LED
TTL-compatible
TYPE
Receive Data 2
Receive Data 1
Receive Data 0
Receive Data Valid
Receive Clock
Receive Error
Receive MAC-PHY Interface Tristate
Digital Domain Power
Transmit Error
Transmit Error
Transmit Enable
Transmit Data 0
Transmit Data 1
Transmit Data 2
Transmit Data 3
Collision Detect
Carrier Sense
Frequency Reference Output
Frequency Reference Input
Digital Domain Power
Transmit Domain Power (TPLL)
Digital Domain Power
Special PHY ID 0/Activity LED
Special PHY ID 1/Collision det LED
Special PHY ID 2/Link Integrity LED
Special PHY ID 3/Transmit data LED
Special PHY ID 4/Receive data LED
Auto-Negotiation Select
DESCRIPTION