1892YLF IDT, Integrated Device Technology Inc, 1892YLF Datasheet - Page 14

• Manufacturer Part Number: 1892YLF
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 1892YLF

• Lead Free Status / RoHS Status: Compliant

ICS1892, Rev. D, 2/26/01
Table 3-1. Summary of Differences between ICS 1890 and ICS1892 Registers
Note:
1. There are new registers and bits. For example:
2. For some bits (such as the model number and revision number bits), the default values are changed.
Register.
through
through
15.15:0
31.15:0
20.15:0
7.15:0
8.15:0
9.15:0
Bit(s)
18.15
3.9:4
19.1
a. Registers 7 and 8 are new (that is, the ICS 1890 does not have these registers).
b. Registers 20 through 31 are new ICS test registers.
1.6
3:0
6.2
ICS1892 Data Sheet
Reserved
Model Number
Revision Number
Next Page Able
Not applicable (N/A)
N/A
IEEE reserved.
Reserved
Reserved
N/A
Function
© 2000-2001, Integrated Circuit Systems, Inc.
All rights reserved.
ICS 1890
0011b
N/A
0b (always)
000010b
0b (always)
N/A
0000h
0b
0b
N/A
Default
14
Management Frame Preamble
Suppression
Model Number
Revision Number
Next Page Able
Auto-Negotiate Next Page
Transmit Register
Auto-Negotiate Next Page
Link Partner Ability
IEEE reserved.
Remote Jabber
Automatic 10Base-T Power Down
ICS test registers.
(There is no claim of backward
compatibility for these registers.)
Note: Although the default value is
changed, this response more
accurately reflects an MDIO
access to registers 9–15.
Function
Chapter 3 ICS1892 Enhanced Features
ICS1892
February 26, 2001
0b
000011b
0000b
2001h
0000h
FFFFh
0b
1b
See specific
registers and
bits.
1b
Default