Kingston Technology 256MB 232PIN RIMM RDRAM PC800 NON ECC 16-DEVICE KVR800A32-8/256 Data Sheet
Product codes
KVR800A32-8/256
Kingston Technology
Document No. VALUERAM0257-001.A00
Page 3
A47
Gnd
B47
Gnd
A105
CTMN_TERM_R
B105
DQA0_TERM
A48
COL3_THRU_R
B48
COL4_THRU_R
A106
Gnd
B106
Gnd
A49
Gnd
B49
Gnd
A107
DQA1_TERM
B107
DQA2_TERM
A50
ROW0_THRU_R
B50
ROW1_THRU_R
A108
Gnd
B108
Gnd
A51
Gnd
B51
Gnd
A109
DQA3_TERM
B109
DQA4_TERM
A52
ROW2_THRU_R
B52
CFMN_THRU_R
A110
Gnd
B110
Gnd
A53
Gnd
B53
Gnd
A111
DQA5_TERM
B111
DQA6_TERM
A54
CTM_THRU_R
B54
CFM_THRU_R
A112
Gnd
B112
Gnd
A55
Gnd
B55
Gnd
A113
DQA7_TERM
B113
DQA8_TERM
A56
CTMN_THRU_R
B56
DQA0_THRU_R
A114
Gnd
B114
Gnd
A57
Gnd
B57
Gnd
A115
CMD_TERM
B115
SCK_TERM
A58
DQA1_THRU_R
B58
DQA2_THRU_R
A116
Gnd
B116
Gnd
Table 2: Module Pad Number s and Signal Names (Continued)
Pad
Signal Name
Pad
Signal Name
Pad
Signal Name
Pad
Signal Name
Table 3: Module Connector Pad Description
Signal
Module Connector Pads
I/O
Type
Description
CFM_THRU_L
A14
I
RSL
Clock From Ma ster . Connects to left RDRAM device on
"Thru" Channel. Interface clock used for receiving RSL
signals from the controller. Positive polarity.
"Thru" Channel. Interface clock used for receiving RSL
signals from the controller. Positive polarity.
CFM_THRU_R
B54
I
RSL
Clock From Master. Connects to right RDRAM device
on "Thru" Channel. Interface clock used for receiving
RSL signals from the controller. Positive polarity.
on "Thru" Channel. Interface clock used for receiving
RSL signals from the controller. Positive polarity.
CFMN_THRU_L
A16
I
RSL
Clock From Master. Connects to left RDRAM device on
"Thru" Channel. Interface clock used for receiving RSL
signals from the controller. Negative polarity.
"Thru" Channel. Interface clock used for receiving RSL
signals from the controller. Negative polarity.
CFMN_THRU_R
B52
I
RSL
Clock From Master. Connects to right RDRAM device
on "Thru" Channel. Interface clock used for receiving
RSL signals from the controller. Negative polarity.
on "Thru" Channel. Interface clock used for receiving
RSL signals from the controller. Negative polarity.
CMD_THRU_L
B2
I
V
CMOS
Serial Command Input used to read from and write to
the control registers. Also used for power management.
Connects to left RDRAM device on "Thru" Channel.
the control registers. Also used for power management.
Connects to left RDRAM device on "Thru" Channel.
CMD_THRU_R
A73
I
V
CMOS
Serial Command Input used to read from and write to
the control registers. Also used for power management.
Connects to right RDRAM device on "Thru" Channel.
the control registers. Also used for power management.
Connects to right RDRAM device on "Thru" Channel.
COL4_THRU _L..
COL0_THRU _L
COL0_THRU _L
A20, B20, A22, B22, A24
I
RSL
"Thru" Channel C olumn bus. 5-bit bus containing con-
trol and address information for column accesses. Con-
nect s to left RDRAM device on "Thru" Channel.
trol and address information for column accesses. Con-
nect s to left RDRAM device on "Thru" Channel.
COL4_THRU_ R..
COL0_THRU_ R
COL0_THRU_ R
B48, A48, B46, A46, B44
I
RSL
"Thru" Channel C olumn bus. 5-bit bus containing con-
trol and address information for column accesses. Con-
nect s to right RDRAM device on "Thru" Channel.
trol and address information for column accesses. Con-
nect s to right RDRAM device on "Thru" Channel.
CTM_THRU_L
B14
I
RSL
Clock To Master. Connects to left RDRAM device on
"Thru" Channel. Interface clock used for transmitting
RSL signals to the controller. Positive polarity.
"Thru" Channel. Interface clock used for transmitting
RSL signals to the controller. Positive polarity.