82830MP Datasheet, PDF (21/159 Pages) Intel Corporation – Intel 830MP Chipset: 82830MP Graphics and Memory Controller Hub (GMCH-M)

Intel^® 830MP Chipset
R
HTRDY#
RS[2:0]#
GTL_RCOMP
I/O
AGTL+
I/O
AGTL+
I/O
Interface section of this document.
Host Target Ready: Indicates that the target of the CPU transaction is able
to enter the data transfer phase.
Response Signals: Indicates type of response according to the following
table:
RS[2:0] Response type
000
Idle state
001
Retry response
010
Deferred response
011
Reserved (not driven by GMCH-M)
100
Hard Failure (not driven by GMCH-M)
101
No data response
110
Implicit Writeback
111
Normal data response
GTL Compensation: Used to calibrate the GTL interface buffers to match the
board. This pin should be connected to an 80-Ω simple resistor to ground.
Total pins for this section: 113.
298338-001
Datasheet
21