Voltage Regulator Control Group Dc Specification; Tap And System Management Group Dc Specifications; Error, Flashrom, Power-Up, Setup, And Thermal Group Dc Specifications - Intel BX80569Q9550 - Core 2 Quad 2.83 GHz Processor Datasheet

2. These outputs can be pulled up to VCCIO or VCC_STDBY on the platform.
3. Pull-up resistance should limit current to 2 mA.
4. Actual V
5. These values are based on 2.2 KΩ pull-up to 3.3 V supply.
Table 2-28. Voltage Regulator Control Group DC Specification
Symbol
V
IL
V
IH
V
OH
V
OL
Notes:
1. Open collector and drain outputs need pull-up resistors on the motherboard.
2. Actual V
Voltage Regulator Module Design Guide or the Ararat II Voltage Regulator Module Design Guide for I
3. See Intel
resistor values.
4. VR_THERMALERT_N is an input to the top of the package and an output from the bottom of the package. V
and V
IL
output levels on the package pins at the bottom of the package.
Table 2-29. TAP and System Management Group DC Specifications
Symbol
V
IL
V
IH
V
OH
V
OL
I
OL
I
ILeak
I
OLeak
Notes:
1. With 50 W termination to VCCIO at the far end.
2. With V at the pin at 1.1 V and 0 V. System designers are advised to check the tolerance of their voltage
regulator solutions to ensure V at the pin is 1.1 V.
3. Internal weak pull-up included for TCLK.
4. Internal weak pull-up included for TRST_N, TMS and TDI.
Table 2-30. Error, FLASHROM, Power-Up, Setup, and Thermal Group DC Specifications
Symbol
V
IL
V
IH
V
OH
V
OL
I
OL
I
ILeak
I
OLeak
Notes:
1. With 50W termination to VCCIO at the far end.
54
and V levels are determined by pull-up resistance and supply voltage values.
OH OL
Parameter
Input Low Voltage
Input High Voltage
Output High Voltage
Output Low Voltage
and V levels determined by pull-up resistance and supply voltage value. Refer to the Ararat
OH OL
® Itanium ® 9300 Series and Intel
levels are for the input at the top of the package, sensed by the processor; V
Parameter
Input Low Voltage
Input High Voltage
Output High Voltage
Output Low Voltage
Output Low Current
Input Leakage Current
Output Leakage Current
Parameter
Input Low Voltage
Input High Voltage
Output High Voltage
Output Low Voltage
Output Low Current
Input Leakage Current
Output Leakage Current
Min
0 (VCCIO*0.67) - 0.2
(VCCIO*0.67) + 0.2
® Itanium ® 9500 Series Platform Design Guide for recommended
Min
0 (VCCIO*0.5) - 0.2
(VCCIO*0.5) + 0.2
VCCIO-0.2
0
16
–200
–1000
Min
0 (VCCIO*0.67) - 0.2
(VCCIO*0.67) + 0.2
VCCIO-0.2
0
16
–1000
–1000
® ®
Intel Itanium Processor 9300 Series and 9500 Series Datasheet
Electrical Specifications
Max Unit Notes
V
VCCIO V
V 1, 2, 3, 4
1, 2, 3, 4
V
and V are for the
OH OL
Max Unit Notes
V
VCCIO V
VCCIO V
0.25 V
23 mA
200 µA 2, 3, 4
200 µA
Max Unit Notes
V
VCCIO V
VCCIO V
0.25 V
23 mA
200 µA
200 µA
max.
OL
IH
1
1
1
1
2