H5TQ1G43BFR HYNIX [Hynix Semiconductor], H5TQ1G43BFR Datasheet - Page 10

• Manufacturer Part Number: H5TQ1G43BFR
• Description: 1Gb DDR3 SDRAM
• Manufacturer: HYNIX [Hynix Semiconductor]

ROW AND COLUMN ADDRESS TABLE
1Gb
Note1: Page size is the number of bytes of data delivered from the array to the internal sense amplifiers
Rev. 1.0 / Dec. 2009
# of Banks
Bank Address
Auto precharge
BL switch on the fly
Row Address
Column Address
Page size
where COLBITS = the number of column address bits, ORG = the number of I/O (DQ) bits
page size = 2
when an ACTIVE command is registered. Page size is per bank, calculated as follows:
Configuration
1
COLBITS
* ORG ÷ 8
A0 - A9,A11
256Mb x 4
BA0 - BA2
A0 - A13
A10/AP
A12/BC
1 KB
8
128Mb x 8
BA0 - BA2
A0 - A13
A12/BC
A0 - A9
A10/AP
1 KB
8
64Mb x 16
BA0 - BA2
A0 - A12
A10/AP
A12/BC
A0 - A9
2 KB
8
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