MSDC22D-38KX3 Kingmax Semiconductor, MSDC22D-38KX3 Datasheet
MSDC22D-38KX3
Related parts for MSDC22D-38KX3
MSDC22D-38KX3 Summary of contents
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... The MSDC22D-38KX3 is 64M bit × 64 Double Data Rate Synchronous Dynamic RAM high density memory module. The MSDC22D-38KX3 consists of sixteen CMOS 32M × 8 bit with 4 banks Double Data Rate Synchronous DRAMs in 60ball TinyBGA Advance package mounted on a 200-Pin glass-epoxy substrate. Two 0.1µF decoupling capacitors are mounted on the printed circuit board in parallel for each DDR SDRAM ...
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... SA0 SCL 196 SA1 V SPD 198 SA2 200 * MSDC22D-38KX3 Pin Name Function A0 ~ A12 Address input (Multiplexed) BA0 , BA1 Select bank DQ0 ~ DQ63 Data input/output DQS0 ~ DQS7 Data Strobe input/output CK0 , CK1 Clock input /CK0 , /CK1 Clock input CKE0 , CKE1 ...
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... DQ58 DQ3 DQ59 DQ4 DQ60 DQ5 DQ61 DQ6 DQ62 DQ7 DQ63 A0 ~ A12,BA0,BA1 /RAS, /CAS, /WE To SDRAM U1 ~ U16 U1,U3,U5,U7, To SDRAM U10,U12,U14,U16 U2,U4,U6,U8, To SDRAM U9,U11,U13,U15 3 MSDC22D-38KX3 /CLK /CS CLK /CLK /CS 22W x 10 DQS DQS DM DM DQ0 DQ0 DQ1 DQ1 U5 DQ2 DQ2 DQ3 DQ3 DQ4 DQ4 DQ5 ...
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... TT , and must track variations in the DC level of REF envelop that has been bandwidth limited to 200MHz. REF pin 0V V 1.35V, All other pins not under test = 0 V DDQ REF IN 4 MSDC22D-38KX3 Value Unit -1.0 ~ 3.6 -1.0 ~ 3.6 -0.5 ~ 3.6 -55 ~ +125 Min Max Unit 2.3 2 ...
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... Active READ or WRITE commands Kingmax - Memory Module 512MB PC-2100 DDR SO-DIMM mA; OUT = V for DQ, DQS and DM IN REF = 0 mA OUT tRC = tRC(Min) tRC = 15.625µs 0.2V 5 MSDC22D-38KX3 = +2.5V ±0.2V DD Symbol Max Unit Note I 1080 mA DD0 I 1520 mA DD1 I 24 ...
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... IL(AC) V 0.7 ID(DC) V 0.5×V IX(DC) DD envelop that has been bandwidth limited to 200MHz. REF of the transmitting device and must track +2.5V ±0. Value 0.5×V V +0. REF See Load Circuit 6 MSDC22D-38KX3 Max Unit Note - -0. REF V +0 -0.2 0.5×V +0 Unit ...
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... MSDC22D-38KX3 Max Unit Note - 120K tCK tCK tCK 0.55 tCK 0.55 tCK +0.75 ns +0.75 ns +0.5 ns 1.1 tCK 0.6 tCK 1.25 tCK ...
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... Input Setup/Hold Slew Rate (V/ns) 0.5 0.4 0.3 This derating table is used to increase tIS /tIH in the case where the input slew rate is below 0.5V/ns. Input setup/hold slew rate based on the lesser of AC-AC slew rate and DC-DC slew rate. Kingmax - Memory Module MSDC22D-38KX3 512MB PC-2100 DDR SO-DIMM Symbol Min Max tMRD 15 tDS ...
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... Kingmax - Memory Module 512MB PC-2100 DDR SO-DIMM tIS (ps) 0 +75 +150 tIS (ps) +50 tIS (ps) 0 +50 +100 = 1.25V 100mV) REF Symbol C IN1 C IN2 C IN3 C IN4 C I/O 9 MSDC22D-38KX3 Tih (ps) 0 +75 +150 tIH (ps) +50 tIH (ps) 0 +50 +100 Min Max Unit ...
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... Program keys. (@EMRS/MRS "Low" at read, write, row active and precharge, bank B is selected "High" at read, write, row active and precharge, bank C is selected. 1 and BA are ignored and all banks are selected MSDC22D-38KX3 A12,A A /AP 0 code L L ...
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... PACKAGE DIMENSIONS 31.75 20.0 1 6.0 2.15 11.4 15.35 17.75 18.05 2. 0.5 Tolerance : ±0.15 unless otherwise specified The used device is 32Mx8 DDR SDRAM TinyBGA Kingmax - Memory Module 67.6 63 4.0 ±0.1 2.55 Min. 1.0 ±0.1 0.25 Max. 0.45 ±0.03 Detail A 11 MSDC22D-38KX3 Units : Millimeter B 9.75 4.0 ±0.1 R 2.0 Ø 1.8 199 0.6 B' 47.4 200 3.8 Max. 4.0 Min. 4.0 Min. 1.0 ±0.1 Section B-B' May 2002 Rev: 1.0 ...
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... Data signal input setup time 34 Data signal input hold time 35 36~61 Superset information (maybe used in future) SPD data revision code 62 Checksum for bytes Kingmax - Memory Module MSDC22D-38KX3 512MB PC-2100 DDR SO-DIMM Function Supported 128 bytes 256 bytes (2K-bit) SDRAM DDR banks 64 bits - SSTL 2 ...
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... Assemble serial # -BCD (reserve) 99~125 Manufacturer specific data (may be used in future) 126 Intel specification for frequency 127 Intel specification details for 100MHz support 128+ Unused storage locations Kingmax - Memory Module MSDC22D-38KX3 512MB PC-2100 DDR SO-DIMM kingmax kingmax kingmax kingmax - Hsin Chu (A) ...