Kingston Technology ValueRAM Memory 512MB PC800-40 RDRAM n-ECC 16D
Contents
1. COLO COLO wa DQBO DQBO DQBO DQB1 DQB1 DQB1 DQB2 DQB2 DQB2 DQB3 DQB3 DQB3 DQB4 DQB4 DQB4 DQB5 DQB5 DQB5 DQB6 DQB6 DQB6 DQB7 DQB7 DQB7 DQB8 DQB8 DQB8 SOSSs SSSSs SSSSs NNNnNO gt NNNnNO gt NNnNNnNO gt DQA8 DQA7 DQA6 DQA5 DQA4 DQA3 DQA2 DQA1 DQAO CFM CFMN CTM CTMN ROW2 ROW1 ROWO COL4 COL3 COL2 COL1 COLO DQBO DQB1 DQB2 DQB3 DQB4 DQB5 DQB6 DQB7 DQB8 SIO0 SIO1 SCK CMD Vref RDQA8 RDQA7 RDQA6 RDQA5 RDQA4 RDQA3 RDQA2 RDQA1 RDQAO RCFM RCFMN RCTM RCTMN RROW2 RROW1 RROWO RCOL4 RCOL3 RCOL2 RCOL1 RCOLO RDQBO RDQB1 RDQB2 RDQB3 RDQB4 RDQB5 RDQB6 RDQB7 RDQB8 SOUT RSCK RCMD SVpp Serial Presence Detect Vcc SVpp Note 2 See Serial Presence Detection Specification for the RIMM module with the exception of the SIO chain information on the SPD device and its contents Note 1 Rambus Channel signals form a loop through uu g G G lt a D O N OQ x x fo oa aS ao orn os tac nD 0G 0 0 Page 4 Document No VALUERAM0242 001 A002. 242 001 A00 Page 2 ValueRAM by Kingston Direct Rambus RIMM Module Dimensions TU MO MT ii M M ATT Im M ii M ii ATT M M M A92 M atiii II M UT LUT M U L il MUN il UT UT M il MU B92 Direct Rambus RIMM Pin Configuration 256 Megabit RDRAM Document No VALUERAM0242 001 A00 Page 3 ValueRAM by Kingston RIMM MODULE FUNCTIONAL BLOCK DIAGRAM LDQA8 LDQA7 LDQA6 LDQA5 LDQA4 LDQA3 LDQA2 LDQA1 LDQAO LCFM LCFMN LCTM LCTMN LROW2 LROW1 LROWO LCOL4 LCOL3 LCOL2 LCOL1 LCOLO LDQBO LDQB1 LDQB2 LDQB3 LDQB4 LDQB5 LDQB6 LDQB7 LDQB8 SIN LSCK LCMD VREF Y N 16 8 4 2 Vdd Module Capacity 512 MB 256 MB 128 MB 64 MB u TSE fu 353 39 932 aa QI QU 5 o Noo Fa wet 2 2 3 oO gt Oo gt 0 DQA8 DQA8 DQA8 DQA7 DQA7 DQA7 DQA6 DQA6 DQA6 DQA5 DQA5 DQA5 DQA4 DQA4 DQA4 DQA3 DQA3 DQA3 DQA2 DQA2 DQA2 DQA1 DQA1 DQA1 DQAO DQAO DQAO CFM CFM CFM CFMN CFMN CFMN CTM CTM CTM T CTMN CTMN CTMN ROW2 ROW2 ROW2 ROW1 O ROW1 O ROW1 Te Rowo N Rowo N N Rowo GD WL cou cos S co4 D COL3 COL3 COL3 x COL2 COL2 lt coL2 oc COL1 O COL1 COL1 A COLO
3. 4 B6 LDQA3 A52 Gnd B52 Gnd A7 Gnd B7 Gnd A53 SCL B53 SAO A8 LDQA2 B8 LDQA1 A54 Vdd B54 Vdd A9 Gnd B9 Gnd A55 SDA B55 SA1 A10 LDQAO B10 LCFM A56 SVdd B56 SVdd A11 Gnd B11 Gnd A57 SWP B57 SA2 A12 LCTMN B12 LCFMN A58 Vdd B58 Vdd A13 Gnd B13 Gnd A59 RSCK B59 RCMD A14 LCTM B14 NC A60 Gnd B60 Gnd A15 Gnd B15 Gnd A61 RDQB7 B61 RDQB8 A16 NC B16 LROW2 A62 Gnd B62 Gnd A17 Gnd B17 Gnd A63 RDQB5 B63 RDQB6 Aig LROW1 Big LROWO A64 Gnd B64 Gnd A19 Gnd B19 Gnd A65 RDQB3 B65 RDQB4 A20 LCOL4 B20 LCOL3 A66 Gnd B66 Gnd A21 Gnd B21 Gnd A67 RDQB1 B67 RDQB2 A22 LCOL2 B22 LCOL1 A68 Gnd B68 Gnd A23 Gnd B23 Gnd A69 RCOLO B69 RDQBO A24 LCOLO B24 LDQBO A70 Gnd B70 Gnd A25 Gnd B25 Gnd A71 RCOL2 B71 RCOL1 A26 LDQB1 B26 LDQB2 A72 Gnd B72 Gnd A27 Gnd B27 Gnd A73 RCOL4 B73 RCOL3 A28 LDQB3 B28 LDQB4 A74 Gnd B74 Gnd A29 Gnd B29 Gnd A75 RROW1 B75 RROWO A30 LDQB5 B30 LDQB6 A76 Gnd B76 Gnd A31 Gnd B31 Gnd A77 NC B77 RROW2 A32 LDQB7 B32 LDQB8 A78 Gnd B78 Gnd A33 Gnd B33 Gnd A79 RCTM B79 NC A34 LSCK B34 LCMD A80 Gnd B80 Gnd A35 Vcmos B35 Vcmos A81 RCTMN B81 RCFMN A36 SOUT B36 SIN A82 Gnd B82 Gnd A37 Vcmos B37 Vcmos A83 RDQAO B83 RCFM A38 NC B38 NC A84 Gnd B84 Gnd A39 Gnd B39 Gnd A85 RDQA2 B85 RDQA1 A40 NC B40 NC A86 Gnd B86 Gnd A41 Vdd B41 Vdd A87 RDQA4 B87 RDQA3 A42 Vdd B42 Vdd A88 Gnd B88 Gnd A43 NC B43 NC A89 RDQA6 B89 RDQA5 A44 NC B44 NC A90 Gnd B90 Gnd A45 NC B45 NC A91 RDQA8 B91 RDQA7 A46 NC B46 NC A92 Gnd B92 Gnd Document No VALUERAM0
4. Memory Module Specification BY KINGSTON Direct Rambus RIMM Modules 512MB 256M x 16 Bit 800MHz Based on 256 Megabit RDRAM 40ns 40 Components DESCRIPTION This document describes the ValueRAM by Kingston 256M x 16 Bit 512MB non ECC Direct Rambus RIMM Modules The components on these modules include sixteen 40ns 256Mb Direct Rambus DRAM Direct RDRAM Direct RDRAM devices are capable of sustained data transfers at 1 25ns per two bytes 10ns per sixteen bytes I O frequency is 800MHz See the part number scheme below FEATURES Part Number Configuration 184 pin 1mm pin spacing e 512MB Direct RDRAM storage 2 AME G BI non ECG S0OMNZ e Gold plated contacts e RDRAMs use Chip Scale Package CSP e Serial Presence Detect support e Operates on 2 5 volt supply 5 e Low power and powerdown self refresh modes e Separate Row and Column buses for higher efficiency Sixteen 256Mb RDRAM Components eight on the front 256Mb x 16 Bit and eight on the back Direct Rambus RIMM Module Heat Spreaders Direct Rambus RIMM Module Assembly Document No VALUERAM0242 001 A00 05 08 02 Page 1 ValueRAM by Kingston CONNECTOR PIN ASSIGNMENTS Pin Pin Name Pin Pin Name Pin Pin Name Pin Pin Name Al Gnd B1 Gnd A47 NC B47 NC A2 LDQA8 B2 LDQA7 A48 NC B48 NC A3 Gnd B3 Gnd A49 NC B49 NC A4 LDQA6 B4 LDQA5 A50 NC B50 NC A5 Gnd B5 Gnd A51 Vref B51 Vref A6 LDQA
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