삼성(SEC) 메모리 구별 방법

참고) http://www.samsung.com/Products/Semiconductor/Products.htm

1. SDRAM

K4S 다음 두자리 숫자가,
16 -> 16MB
64 -> 64MB
28 -> 128MB
56 -> 256MB
51 -> 512MB
1G -> 1GB

M366S 다음의 두자리 숫자가,

08,09 -> 64MB
16,17 -> 128MB
32,33 -> 256MB
64    -> 512MB

16MB = K4S161622H  1Mx16
64MB = K4S640832K  8Mx8 
64MB = K4S641632K  4Mx16
64MB = K4S640432H  16Mx4
64MB = K4S640832H  8Mx8
64MB = K4S641632H  4Mx16
64MB = K4S643232H  2Mx32
128MB = K4S280432I  32Mx4
128MB = K4S280832I  16Mx8
128MB = K4S281632I  8Mx16
128MB = K4S280432F  32Mx4
128MB = K4S280832F  16Mx8
128MB = K4S281632F  8Mx16
256MB = K4S560432H  64Mx4
256MB = K4S560832H  32Mx8
256MB = K4S561632H  16Mx16
256MB = K4S560432E  64Mx4
256MB = K4S560832E  32Mx8
256MB = K4S561632E  16Mx16
512MB = K4S510432D  128Mx4
512MB = K4S510832D  64Mx8
512MB = K4S511632D  32Mx16
512MB = K4S510432B  128Mx4
512MB = K4S510832B  64Mx8
512MB = K4S511632B  32Mx16
1GB =   K4S1G0632D  st.(256Mx4)


2. DDR-SDRAM

참고) http://www.samsung.com/Products/Semiconductor/DDR_DDR2/download/ddr_
product_guide_jul_06_rev11.pdf

K4H 다음의 두자리 숫자가,
28 -> 128Mb
56 -> 256Mb
51 -> 512Mb
1G -> 1Gb
2G -> 2Gb

MxxxL 다음의 두자리 숫자가,
16 ->  16M, 17 ->  16M (for 128Mb/512Mb)
32 ->  32M, 33 ->  32M (for 128Mb/512Mb)
64 ->  64M, 65 ->  64M (for 128Mb/512Mb)
28 -> 128M, 29 -> 128M (for 128Mb/512Mb)
56 -> 256M, 57 -> 256M (for 512Mb)
51 -> 512M


3. DDR2-SDRAM

참고) http://www.samsung.com/Products/Semiconductor/DDR_DDR2/download/ddr2
_product_guide_nov_06.pdf

K4T 다음의 두자리 숫자가, 
56 : 256Mb
51 : 512Mb
1G : 1Gb
2G : 2Gb


MxxxT 다음의 두자리 숫자가,

32, 33 -> 32MB
64, 65 -> 64MB
28, 29 -> 128MB
56, 57 -> 256MB
51, 52 -> 512MB
1G, 1K -> 1GB