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 31
Table 12. Clock, APIC, TAP, CMOS, and Open-drain Signal Group DC Specifications
T
J
= 0°C to 100°C; T
J
= 5°C to 100°C for Vcc = 1.15V; V
CC
= 0.975V ±25 mV or 1.10V ±80 mV or 1.15V ±80
mV or 1.35V ±100 mV or 1.60V ±115 mV or 1.70V -80/+125 mV ; V
CCT
= 1.50V ±115 mV
Symbol Parameter Min Max Unit Notes
V
IL15
Input Low Voltage, 1.5V CMOS –0.15 V
CMOSREFmin
– 200 mV
V
V
IL25
Input Low Voltage, 2.5V CMOS –0.3 0.7 V Notes 1, 2
V
IL33
Input Low Voltage, 3.3V CMOS –0.3 V
CMOSREFmin
– 200 mV
V Notes 7
V
IL,BCLK
Input Low Voltage, BCLK –0.3 0.5 V Note 2
V
IH15
Input High Voltage, 1.5V CMOS V
CMOSREFmax
+
200 mV
V
CCT
V
V
IH25
Input High Voltage, 2.5V CMOS 2.0 2.625 V Notes 1, 2
V
IH33
Input High Voltage, 3.3V CMOS V
CMOSREFmax
+
200 mV
3.465 V Notes 7
V
IH,BCLK
Input High Voltage, BCLK 2.0 2.625 V Note 2
V
OL
Output Low Voltage 0.4 V Note 3
V
OH15
Output High Voltage, 1.5V CMOS N/A 1.615 V All outputs are Open-drain
V
OH25
Output High Voltage, 2.5V CMOS N/A 2.625 V All outputs are Open-drain
V
OH,VID
Output High Voltage, VID ball/pins N/A 5.50 V 5V + 10%
V
CMOSREF
CMOSREF Voltage 0.90 1.10 V Note 4
V
CLKREF
CLKREF Voltage 1.175 1.325 V 1.25V ±6%
4
I
OL
Output Low Current 10 mA Note 6
I
L
Leakage Current for Inputs,
Outputs and I/Os
±100
µA
Note 5, Note 8
NOTES:
1. Parameter applies to the PICCLK and PWRGOOD signals only.
2. V
ILx,min
and V
IHx,max
only apply when BCLK and PICCLK are stopped. BCLK and PICCLK should be stopped
in the low state. See Table 23 for the BCLK voltage range specifications for when BCLK is running. See
Table 24 for the PICCLK voltage range specifications for when PICCLK is running.
3. Parameter measured at 10 mA.
4. V
CMOSREF
and V
CLKREF
should be created from a stable voltage supply using a voltage divider.
5. (0 ≤
VIN/OUT
≤ V
IHx,max
).
6. Specified as the minimum amount of current that the output buffer must be able to sink. However, V
OL,max
cannot be guaranteed if this specification is exceeded.
7. Parameter applies to BSEL[1:0] signals only.
8. For BSEL[1:0] signals, I
L, Max
can be up to 100 µA (with 1K pull-up to 1.5V), and can be up to 500µA (with
1K pull-up to 3.3V).