Intel Pentium M 730 RH80536GE0252M User Manual
Product codes
RH80536GE0252M
Electrical Specifications
Mobile Intel
Pentium
4 Processor-M Datasheet
21
NOTES:
1. Refer to
for signal descriptions.
2. These AGTL+ signals do not have on-die termination. Refer to
for termination requirements.
3. In processor systems where there is no debug port implemented on the system board, these signals are used
to support a debug port interposer. In systems with the debug port implemented on the system board, these
signals are no connects.
signals are no connects.
4. These signal groups are not terminated by the processor. Signals not driven by the ICH3-M component must
be terminated on the system board. Refer to
and the Mobile Intel
Pentium
4 Processor-M and
Intel
845MP/845MZ Chipset Platform Design Guide for termination requirements and further details.
5. The value of these pins during the active-to-inactive edge of RESET# defines the processor configuration
options. See
for details.
Table 4. System Bus Pin Groups
Signal Group
Type
Signals
1
AGTL+ Common Clock Input
Common
clock
clock
BPRI#, DEFER#, RESET#
2
, RS[2:0]#, RSP#, TRDY#
AGTL+ Common Clock I/O
Synchronous
AP[1:0]#, ADS#, BINIT#, BNR#, BPM[5:0]#
2
, BR0#
2
,
DBSY#, DP[3:0]#, DRDY#, HIT#, HITM#, LOCK#,
MCERR#
MCERR#
AGTL+ Source Synchronous
I/O
Source
Synchronous
Synchronous
AGTL+ Strobes
Common
Clock
Clock
ADSTB[1:0]#, DSTBP[3:0]#, DSTBN[3:0]#
Asynchronous GTL+ Input
4,5
Asynchronous
A20M#, DPSLP#, GHI#, IGNNE#, INIT#
5
, LINT0/INTR,
LINT1/NMI, SMI#
5
, SLP#, STPCLK#
Asynchronous GTL+ Output
4
Asynchronous
FERR#/PBE#, IERR#
2
, THERMTRIP#, PROCHOT#
TAP Input
4
Synchronous
to TCK
to TCK
TCK, TDI, TMS, TRST#
TAP Output
4
Synchronous
to TCK
to TCK
TDO
System Bus Clock
N/A
BCLK[1:0], ITP_CLK[1:0]
3
Power/Other
N/A
V
CC
, V
CCA
, V
CCIOPLL
, VCCVID, VID[4:0], V
SS
, V
SSA
,
GTLREF[3:0], COMP[1:0], NC, TESTHI[5:0],
TESTHI[10:8], ITPCLKOUT[1:0], PWRGOOD,
THERMDA, THERMDC, SKTOCC#, V
TESTHI[10:8], ITPCLKOUT[1:0], PWRGOOD,
THERMDA, THERMDC, SKTOCC#, V
CC_SENSE
,
V
SS_SENSE,
BSEL[1:0], DBR#
3
Signals
Associated Strobe
REQ[4:0]#, A[16:3]#
5
ADSTB0#
A[35:17]#
5
ADSTB1#
D[15:0]#, DBI0#
DSTBP0#, DSTBN0#
D[31:16]#, DBI1#
DSTBP1#, DSTBN1#
D[47:32]#, DBI2#
DSTBP2#, DSTBN2#
D[63:48]#, DBI3#
DSTBP3#, DSTBN3#