JG82855GMESL7VN Datasheet, PDF (176/213 Pages) Intel Corporation – Intel® 855GM/855GME Chipset Graphics and Memory Controller Hub (GMCH)

Electrical Characteristics
R
8.5
DC Characteristics
8.5.1 General DC Characteristics
Table 47. DC Characteristics
Symbol
Signal
Parameter
Min
Group
Supply Voltages (Intel 855GME GMCH Only)
VCC
(n1)
Core Voltage
1.28
VCCHL
(p1)
HI I/O Supply
1.28
Voltage
VCCASM
(q1)
DDR SDRAM
1.28
I/O Supply
Voltage
VCCAGPLL
VCCAHPLL
VCCADPLLA
VCCADPLLB
(s1)
PLL Supply
1.28
Voltage
Supply Voltages (Intel 855GM/855GME GMCH Common)
VTTLF
(m1)
AGTL+ Power
1.0
Supply
VCCSM
VCCQSM
(g1)
DDR SDRAM
2.375
I/O Supply
Voltage
VCCASM
(g1)
DDR SDRAM
1.14
I/O Supply
Voltage
VCCHL
(e1)
HI I/O Supply
1.14
Voltage
VCCAGPLL
VCCAHPLL
VCCADPLLA
VCCADPLLB
(f1)
PLL Supply
1.14
Voltage
VCC
(d1)
Core Voltage
1.14
VCCDVO
(h1)
DVO I/O
Voltage
1.425
VCCDLVDS
(k1)
Digital LVDS
1.425
Supply
Voltage
VCCTXLVDS
(k1)
Data/Clock
2.375
Transmitter
LVDS Supply
Voltage
Nom
1.35
1.35
1.35
1.35
1.05
2.5
1.2
1.2
1.2
1.2
1.5
1.5
2.5
Max
Unit Notes
1.42
V
1.42
V
1.42
V
1.42
V
1.1
V
2.625
V
1.26
V
1.26
V
1.26
V
1.26
V
1.575
V
1.575
V
2.625
V
176
Datasheet