Kingston KRX3200K2_1G User Manual
Memory Module Specification
KRX3200K2/1G
1GB (512MB 64M x 72-Bit x 2 pcs.) Registered PC3200 ECC CL3 184-Pin DIMM Kit
DESCRIPTION:
Kingston's KRX3200K2/1G is a kit of two 64M x 72-bit (512MB) DDR400 CL3 SDRAM (Synchronous DRAM) registered ECC memory modules. Total kit capacity is 1GB. The components on each module include eighteen 64M x 4-bit (16M x 4-bit x 4 Bank) DDR400 SDRAM in FBGA packages. Each 184-pin DIMM uses gold contact fingers and requires +2.6V. The electrical and mechanical specifications are as follows:
FEATURES:
Power supply : Vdd: 2.6V ± 0.1V, Vddq: 2.6V ± 0.1V
Double-data-rate architecture; two data transfers per clock cycle
Bidirectional data strobe(DQS)
Differential clock inputs(CK and CK)
DLL aligns DQ and DQS transition with CK transition
Programmable Read latency 3 (clock)
Programmable Burst length (2, 4, 8)
Programmable Burst type (sequential & interleave)
Timing Reference: 3-3-3-8-1 at +2.6V
Edge aligned data output, center aligned data input
Auto & Self refresh, 7.8us refresh interval(8K/64ms refresh)
Serial presence detect with EEPROM
High Performance Heat Spreader
PCB : Height 1.125” (28.57mm), double sided component
PERFORMANCE:
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Clock Cycle Time (tCK) |
5ns (min.) / 10ns (max.) |
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Row Cycle Time (tRC) |
55ns (min.) |
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Refresh Row Cycle Time (tRFC) 70ns (min.) |
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Row Active Time (tRAS) |
40ns (min.) / 70,000ns (max.) |
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Power (IDD0) |
5.850 W (operating) |
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UL Rating |
94 V - 0 |
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Operating Temperature |
0o C to 70o C |
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Storage Temperature |
-55o C to +150o C |
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KEYED
Document No. 4803707-001.A00 |
09/17/03 |
Page 1 |
Kingston Technology
MODULE DIMENSIONS:
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133.35 A |
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Units : Millimeters |
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128.95 A |
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2x 3.00 MIN W1 |
.0-+/ 575.28 |
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4x 4.00+/-0.1 V1 |
80.19 |
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00.14 |
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B 15 |
B1 |
1 |
a |
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b |
92 |
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B2 0010. |
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6.35 |
64.77 P2 |
49.53 |
P3 |
3.99 MAX |
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120.65 |
P1 |
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93 |
184 |
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6.35 X |
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2.175 |
X1 |
X2 |
4.175 |
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3.80 W |
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V |
1.80 |
Detail A
D |
1.0 +/-0.05 |
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0-+/ 20.0 |
50.2 |
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15. |
G |
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T |
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E |
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MAX 0.178 D1 |
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1.27 |
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Detail B
Tolerances : ± 0.005(.13) unless otherwise specified
The used device is 32Mx8, 64Mx4 DDR SDRAM, FBGA
For more information, go to www.kingston.com
All Kingston products are tested to meet our published specifications. Some motherboards or system configurations may not operate at the published HyperX memory speeds and timing settings. Kingston does not recommend that any user attempt to run their computers faster than the published speed. Overclocking or modifying your system timing may result in damage to computer components.
Document No. 4803707-001.A00 |
Page 2 |
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