LAN83C185-JD SMSC, LAN83C185-JD Datasheet - Page 33

• Manufacturer Part Number: LAN83C185-JD
• Description: Ethernet ICs Lo Pwr 10/100 3.3V PHY
• Manufacturer: SMSC

Specifications of LAN83C185-JD

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Product: Ethernet Transceivers
• Number Of Transceivers: 1
• Standard Supported: 100BASE-TX, 10BASE-T
• Data Rate: 10 MB, 100 MB
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current (max): 1 mA, 19 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)
Datasheet
SMSC LAN83C185
5.1
5.2
REGISTER #
SMI Register Mapping
16
17
18
20
21
22
23
27
28
29
30
31
SMI Register Format
0
1
2
3
4
5
6
The following registers are supported (register numbers are in decimal):
The mode key is as follows:
RW = read/write,
SC = self clearing,
WO = write only,
RO = read only,
LH = latch high, clear on read of register,
LL = latch low, clear on read of register,
NASR = Not Affected by Software Reset
Basic Control Register
Basic Status Register
PHY Identifier 1
PHY Identifier 2
Auto-Negotiation Advertisement Register
Auto-Negotiation Link Partner Ability Register
Auto-Negotiation Expansion Register
Silicon Revision Register
Mode Control/Status Register
Special Modes
TSTCNTL – Testability/Configuration Control
TSTREAD1 – Testability data Read for LSB
TSTREAD2 – Testability data Read for MSB
TSTWRITE – Testability/Configuration data Write
Control / Status Indication Register
Special internal testability controls
Interrupt Source Register
Interrupt Mask Register
PHY Special Control/Status Register
Table 5.33 SMI Register Mapping
DESCRIPTION
DATASHEET
33
Basic
Basic
Extended
Extended
Extended
Extended
Extended
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
Vendor-specific
GROUP
Revision 0.8 (06-12-08)