Datasheet

Mobile Intel
®
Pentium
®
III Processor in BGA2 and Micro-PGA2 Packages at 1 GHz,
900 MHz, 850 MHz, 800 MHz, 750 MHz, 700 MHz, Low-voltage 750 MHz, Low-voltage
700 MHz, Low-voltage 600 MHz, Ultra Low-voltage 600 MHz and Ultra Low-voltage 500 MHz
283653-002 Datasheet 59
No. Signal Name No. Signal Name No. Signal Name No. Signal Name
AD19 RTTIMPEDP AD20 NC AD21 VSS
NOTES:
1. * For any of the following conditions, the pin/ball P1 must be connected to Vcc:
• All processors with a nominal core operating voltage less than 1.35V or greater than 1.60V
• All processors based on any new steppings following C-step
2. For all other processors based on A2/B0/C0 stepping, the pin/ball P1 can be connected to either Vcc or
Vcct.
Table 31. Signal Listing in Order by Signal Name
No. Signal Name Signal Buffer Type No. Signal Name Signal Buffer Type
L3 A3# GTL+ I/O T4 BNR# GTL+ I/O
K3 A4# GTL+ I/O AA21 BP2# GTL+ I/O
J2 A5# GTL+ I/O Y21 BP3# GTL+ I/O
L4 A6# GTL+ I/O W21 BPM0# GTL+ I/O
L1 A7# GTL+ I/O W19 BPM1# GTL+ I/O
K5 A8# GTL+ I/O U4 BPRI# GTL+ Input
K1 A9# GTL+ I/O C6 BREQ0# GTL+ I/O
J1 A10# GTL+ I/O AA12 BSEL0 3.3V CMOS Input
J3 A11# GTL+ I/O AB15 BSEL1 3.3V CMOS Input
K4 A12# GTL+ I/O P2 CLKREF BCLK Reference Voltage
G1 A13# GTL+ I/O AA9 CMOSREF CMOS Reference Voltage
H1 A14# GTL+ I/O AD18 CMOSREF CMOS Reference Voltage
E4 A15# GTL+ I/O D10 D0# GTL+ I/O
F1 A16# GTL+ I/O D11 D1# GTL+ I/O
F4 A17# GTL+ I/O C7 D2# GTL+ I/O
F2 A18# GTL+ I/O C8 D3# GTL+ I/O
E1 A19# GTL+ I/O B9 D4# GTL+ I/O
C4 A20# GTL+ I/O A9 D5# GTL+ I/O
D3 A21# GTL+ I/O C10 D6# GTL+ I/O
D1 A22# GTL+ I/O B11 D7# GTL+ I/O
E2 A23# GTL+ I/O C12 D8# GTL+ I/O
D5 A24# GTL+ I/O B13 D9# GTL+ I/O
D4 A25# GTL+ I/O A14 D10# GTL+ I/O
C3 A26# GTL+ I/O B12 D11# GTL+ I/O
C1 A27# GTL+ I/O E12 D12# GTL+ I/O
B3 A28# GTL+ I/O B16 D13# GTL+ I/O
A3 A29# GTL+ I/O A13 D14# GTL+ I/O
B2 A30# GTL+ I/O D13 D15# GTL+ I/O
C2 A31# GTL+ I/O D15 D16# GTL+ I/O
A4 A32# GTL+ I/O D12 D17# GTL+ I/O
A5 A33# GTL+ I/O B14 D18# GTL+ I/O
B4 A34# GTL+ I/O E14 D19# GTL+ I/O