RG82855GMESL72L Datasheet, PDF (196/213 Pages) Intel Corporation – Intel® 855GM/855GME Chipset Graphics and Memory Controller Hub (GMCH)

Video Filter Capacitors and Ferrite Bead Arranged in a
PI Configuration (One PI Filter Testability)
196
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
XOR Chain SM2
XOR Out
1
2
3
4
INOUT
OUT
OUT
INOUT
OUT
OUT
INOUT
OUT
CLK
CLK
CLK
CLK
CLK
CLK
OUT
INOUT
INOUT
INOUT
INOUT
INOUT
INOUT
INOUT
INOUT
INUT
INOUT
OUT
OUT
INOUT
OUT
DDR
SDRAM
IN/OUT
OUT
INOUT
INOUT
INOUT
OUT
AG26
AC25
AD24
AH24
AD25
AC18
AH17
AD19
AC26
AB23
AA3
AC2
AB2
AC3
AH15
AF17
AF16
AG16
AE15
AH14
AE17
AD15
AE14
AG14
AH8
AE9
AC7
AG2
AE5
Ball
AD26
AF28
AG28
AH27
AH28
SDQ[60]
SCS[3]#
SDM[6]
SDQS[6]
SWE#
SMA[0]
SDQS[4]
SDM[4]
SCK[1]
SCK[4]
SCK[5]
SCK[3]
SCK[0]
SCK[2]
SDM[8]
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
SDQS[8]
RSVD
RSVD
SDQS[2]
SDM[2]
SCKE[0]
SDQS[0]
SDM[0]
Pin
SCS[1]#
SDQ[59]
SDQ[58]
SDQS[7]
SDM[7]
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
N/A
N/A
N/A
N/A
N/A
N/A
SSTL_2
N/A
N/A
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
I/O Type
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
R
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
N/A
N/A
N/A
N/A
N/A
N/A
2.5
N/A
N/A
2.5
2.5
2.5
2.5
2.5
Voltage
2.5
2.5
2.5
2.5
2.5
Datasheet