Intel III 667 MHz 80526PZ667256 User Manual
Product codes
80526PZ667256
Datasheet
78
Pentium
®
III Processor for the PGA370 Socket at 500 MHz to 1.13 GHz
NOTES: See next page for notes.
R34
GND
Power/Other
R36
V
CC
CORE
Power/Other
S1
D8#
AGTL+ I/O
S3
D5#
AGTL+ I/O
S5
V
CC
CORE
Power/Other
S33
V
TT
4
Power/Other
S35
RTTCTRL
Power/Other
S37
V
TT
4
Power/Other
T2
V
CC
CORE
Power/Other
T4
D1#
AGTL+ I/O
T6
D6#
AGTL+ I/O
T32
GND
Power/Other
T34
V
CC
CORE
Power/Other
T36
GND
Power/Other
U1
D4#
AGTL+ I/O
U3
D15#
AGTL+ I/O
U5
GND
Power/Other
U33
PLL2
Power/Other
U35
V
TT
4
Power/Other
U37
V
TT
4
Power/Other
V2
GND
Power/Other
V4
BERR#
AGTL+ I/O
V6
V
REF
4
Power/Other
V32
V
CC
CORE
Power/Other
V34
GND
Power/Other
Table 40. Signal Listing in Order by Pin
Number (Continued)
Pin
No.
No.
Pin Name
Signal Group
V36
V
CC
CORE
Power/Other
W1
D0#
AGTL+ I/O
W3
A34#
AGTL+ I/O
W5
V
CC
CORE
Power/Other
W33
PLL1
Power/Other
W35
Reserved
Reserved for future use
W37
BCLK
System Bus Clock
X2
BR1#
8
AGTL+ input
X4
RESET2#
2
AGTL+ I/O
X6
A32#
AGTL+ I/O
X32
GND
Power/Other
X34
Reserved
Reserved for future use
X36
GND
Power/Other
Y1
Reserved
Reserved for future use
Y3
A26#
AGTL+ I/O
Y5
GND
Power/Other
Y33
CLKREF
7
Power/Other
Y35
V
CC
CORE
Power/Other
Y37
GND
Power/Other
Z2
GND
Power/Other
Z4
A29#
AGTL+ I/O
Z6
A18#
AGTL+ I/O
Z32
V
CC
CORE
Power/Other
Z34
GND
Power/Other
Z36
V
CC2.5
1
Power/Other
Table 40. Signal Listing in Order by Pin
Number (Continued)
Pin
No.
No.
Pin Name
Signal Group