* AIDA64 ๊ตฌ๋ฒ„์ „ 7.00 ์ด๋ผ์„œ ๋Œ€์—ญํญ ๊ฐ’์ด ์ด์ƒํ•จ





์ค€๋น„๋ฌผ


ํ•˜์ด๋‹‰์Šค 24GB M ๋‹ค์ด

* XMP 8000 ์ด์ƒ์˜ ๊ณ ์ˆ˜์œจ ์ œํ’ˆ ํ•„์š”ํ•  ์ˆ˜ ์žˆ์Œ

* ์ˆ˜์œจ ๋”ธ๋ฆฌ๋Š” ๊ฒฝ์šฐ ๋ชฉํ‘œ ํด๋Ÿญ 8000 - 8400 ์˜ˆ์ƒ



์ „์•• ์„ธํŒ…


SA 1.35 V
VDD 1.56+ - 1.50 V
VDDQ 1.56+ - 1.50 V
MCย 1.46 - 1.43 V

* Tx ์ „์••์€ ์‚ฌ๋ผ์กŒ๋Š”์ง€ ์ฐพ์„ ์ˆ˜ ์—†์Œ


์„ธ๋ถ€ ๋žจ ํƒ€์ด๋ฐ

tCL 38
tRCD 52
tRCDWR 52
tRP 52
tRAS 36 - 38

tRRD_L 12
tRRD_S 8

tRFC2 688 (160 ns), 731 (170 ns)
tRFCsbย 559 (130 ns), 602 (140 ns)

tREFI
- 65535: ๋žจ ์˜จ๋„ 50๋„ ์ดˆ๋ฐ˜๊นŒ์ง€๋„ ใ…‡ใ…‹
- 131071: ๋žจ ์˜จ๋„ ์•ฝ 45๋„ ๊นŒ์ง€
- 262143: ๋žจ ์˜จ๋„ ์•ฝ 35๋„ ๋‚ด์™ธ (์‚ฌ์‹ค์ƒ ์ปค์ˆ˜ ์ „์šฉ)

tWR
์ž๋™ ๊ณ„์‚ฐ ์ ์šฉ (8)
(tWRPDEN = tCWL + tWR + 9)
(tWR = tWRPDEN - tCWL - 9)
* ์ธํ…” 13, 14์„ธ๋Œ€์™€ ๊ณ„์‚ฐ ๋ฐฉ๋ฒ• ๋‹ค๋ฆ„

tRTP 12
tFAW 16
tCWL 36ย ย (tCWL = tCL - 2)

tCKE 10

tWTR_L
์ž๋™ ๊ณ„์‚ฐ ์ ์šฉ (22)
(tWRRD_sg = tCWL + tWTR_L + 6)
(tWTR_L = tWRRD_sg - tCWL - 6)

tWTR_S
์ž๋™ ๊ณ„์‚ฐ ์ ์šฉ (8)
(tWRRD_dg = tCWL + tWTR_S + 6)
(tWTR_S = tWRRD_dg - tCWL - 6)

tRDRD_sg 16
tRDRD_dg 8

tRDWR_sg 20
tRDWR_dg 20

tWRWR_sg 12
tWRWR_dg 8

tWRRD_sg 62
* tWTR_L ๋ฐ”๊ฟ€ ๋•Œ ์ด ๊ฐ’์„ ๋ฐ”๊ฟ”์ค˜์•ผ ํ•จ
(tWRRD_sg = tCWL + tWTR_L + 6)

tWRRD_dg 50
* tWTR_S ๋ฐ”๊ฟ€ ๋•Œ ์ด ๊ฐ’์„ ๋ฐ”๊ฟ”์ค˜์•ผ ํ•จ
(tWRRD_dg = tCWL + tWTR_S + 6)

tRDRD_dr 4 (๋ณด๋“œ์— ๋”ฐ๋ผ์„œ ์ตœ์†Ÿ๊ฐ’ 1)
tRDRD_dd 4 (๋ณด๋“œ์— ๋”ฐ๋ผ์„œ ์ตœ์†Ÿ๊ฐ’ 1)

tRDWR_dr 20 (๋ณด๋“œ์— ๋”ฐ๋ผ์„œ ์ตœ์†Ÿ๊ฐ’ 1)
tRDWR_dd 20 (๋ณด๋“œ์— ๋”ฐ๋ผ์„œ ์ตœ์†Ÿ๊ฐ’ 1)

tWRWR_dr 4 (๋ณด๋“œ์— ๋”ฐ๋ผ์„œ ์ตœ์†Ÿ๊ฐ’ 1)
tWRWR_dd 4 (๋ณด๋“œ์— ๋”ฐ๋ผ์„œ ์ตœ์†Ÿ๊ฐ’ 1)

tWRRD_dr 4 (๋ณด๋“œ์— ๋”ฐ๋ผ์„œ ์ตœ์†Ÿ๊ฐ’ 1)
tWRRD_dd 4 (๋ณด๋“œ์— ๋”ฐ๋ผ์„œ ์ตœ์†Ÿ๊ฐ’ 1)

tWRPRE 54
(tWRPRE = tWRPDEN + 1)

tWRPDEN 53
* tWR ๋ฐ”๊ฟ€ ๋•Œ ์ด ๊ฐ’์„ ๋ฐ”๊ฟ”์ค˜์•ผ ํ•จ
(tWRPDEN = tCWL + tWR + 8)