參數(shù)資料
型號(hào): HYS64T16000HDL-2.5-A
廠商: INFINEON TECHNOLOGIES AG
元件分類(lèi): DRAM
英文描述: 16M X 64 DDR DRAM MODULE, 0.4 ns, DMA200
封裝: GREEN, SODIMM-200
文件頁(yè)數(shù): 46/46頁(yè)
文件大小: 833K
代理商: HYS64T16000HDL-2.5-A
Data Sheet
6
Rev. 1.1, 2005-06
02182004-HWZ1-64OM
HYS64T[16/32/64]0xxxHDL–[2.5/3.7/5]–A
Small Outline DDR2 SDRAM Modules
Pin Configuration and Block Diagrams
Address Signals
107
BA0
I
SSTL
Bank Address Bus 2:0
Selects which DDR2 SDRAM internal bank of four or
eight is activated.
106
BA1
I
SSTL
85
BA2
I
SSTL
Bank Address Bus 2
Greater than 512Mb DDR2 SDRAMS
NC
SSTL
Less than 1Gb DDR2 SDRAMS
102
A0
I
SSTL
Address Bus 12:0
During a Bank Activate command cycle, defines the
row address when sampled at the crosspoint of the
rising edge of CK and falling edge of CK. During a
Read or Write command cycle, defines the column
address when sampled at the cross point of the rising
edge of CK and falling edge of CK. In addition to the
column address, AP is used to invoke autoprecharge
operation at the end of the burst read or write cycle. If
AP is HIGH, autoprecharge is selected and BA0-BAn
defines the bank to be precharged. If AP is LOW,
autoprecharge is disabled. During a Precharge
command cycle, AP is used in conjunction with BA0-
BAn to control which bank(s) to precharge. If AP is
HIGH, all banks will be precharged regardless of the
state of BA0-BAn inputs. If AP is LOW, then BA0-BAn
are used to define which bank to precharge.
101
A1
I
SSTL
100
A2
I
SSTL
99
A3
I
SSTL
98
A4
I
SSTL
97
A5
I
SSTL
94
A6
I
SSTL
92
A7
I
SSTL
93
A8
I
SSTL
91
A9
I
SSTL
105
A10
I
SSTL
AP
I
SSTL
90
A11
I
SSTL
89
A12
I
SSTL
Address Signal 12
Note: Module based on 256 Mbit or larger dies
116
A13
I
SSTL
Address Signal 13
Note: 1 Gbit based module
NC
Not Connected
Note: Module based on 512 Mbit or smaller dies
Data Signals
5
DQ0
I/O
SSTL
Data Bus 63:0
Note: Data Input/Output pins
7
DQ1
I/O
SSTL
17
DQ2
I/O
SSTL
19
DQ3
I/O
SSTL
4
DQ4
I/O
SSTL
6
DQ5
I/O
SSTL
14
DQ6
I/O
SSTL
16
DQ7
I/O
SSTL
23
DQ8
I/O
SSTL
25
DQ9
I/O
SSTL
35
DQ10
I/O
SSTL
37
DQ11
I/O
SSTL
Table 6
Pin Configuration of SO-DIMM (cont’d)
Pin or Ball No.
Name
Pin
Type
Buffer
Type
Function
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