Intel Itanium 9350 LW80603002589AA User Manual
Product codes
LW80603002589AA
Intel
®
Itanium
®
Processor 9300 Series Datasheet
103
System Management Bus Interface
93
5Dh
Processor Electronic
Signature
16 Digit hex Number
64 - bit identification
number; may have padded
zeros.
94
5Eh
95
5Fh
96
60h
97
61h
98
62h
99
63h
100
64h
101
65h
Base Core Freq
4 bcd digits
Base Core Frequency for
this part
f = 1600 Mhz
65h = 00
66h = 16
66h = 16
102
66h
103
67h
RESERVED
hex
Reserved for future use
67h = 0x00
68h = 0x00
69h = 0x00
68h = 0x00
69h = 0x00
104
68h
105
69h
106
6Ah
Checksum
hex
Add up by byte and take
2's compliment
Thermal Reference
107
6Bh
THERMALERT_N hot
assertion
2 hex digits
Recommended
THERMALERT_N assertion
threshold value
10C below PROCHOT_N =
0x0A
108
6Ch
THERMALERT_N hot
deassertion hysteresis
2 hex digits
Recommended
THERMALERT_N
deassertion threshold
value
2C deassert = 0x02
This indicates a
THERMALERT_N deassert
of 10C + 2C =12C below
PROCHOT_N
109
6Dh
Maximum TDP
2 hex digits
Thermal Design Power Max
185 W = 0xB9
110
6Eh
Tcontrol
2 hex digits
Default processor thermal
monitoring setpoint in C
5C below PROCHOT_N =
0x5
111
6Fh
RESERVED
hex
Reserved for future use
6Fh = 0x00
70h = 0x00
70h = 0x00
112
70h
113
71h
Checksum
hex
Add up by byte and take
2's compliment
Features
114
72h
Processor Core Feature
Flags
8 digit hex number
From CPUID
Flag = 0x4387FBFF
72h = 0xFF
73h = 0xFB
74h = 0x87
75h = 0x43
74h = 0x87
75h = 0x43
115
73h
116
74h
117
75h
118
76h
RESERVED
hex
Reserved for future use
76h = 0x00
77h = 0x00
77h = 0x00
119
77h
Table 6-1.
Processor Information ROM Data (Sheet 5 of 6)
Sec #
Offset
Field Name
Data Type
Description
Example