HYS64D128320GU-5-B Infineon, HYS64D128320GU-5-B Datasheet - Page 10

• Manufacturer Part Number: HYS64D128320GU-5-B
• Description: 184-Pin Unbuffered Dual-In-Line Memory Modules
• Manufacturer: Infineon

Table 5
Frontside
PIN#
40
41
42
43
44
45
46
47
Note: Pins 44, 45, 47, 49, 51, 134, 135, 140 and 144 are NC (“not connected”) on
Table 6
128MB
256MB
256MB
512MB
512MB
Data Sheet
Density
modules.
Symbol
DQ27
A2
V
A1
NC / CB0
NC / CB1
V
NC / DQS8
SS
DD
Organization
16M
32M
32M
64M
64M
Pin Configuration (cont’d)
Address Format
64
64
72
64
72
PIN#
85
86
87
88
89
90
91
92
Memory
Ranks
1
1
1
2
2
Symbol
V
DQS7
DQ58
DQ59
V
NC
SDA
SCL
DD
SS
SDRAMs
16M
32M
32M
32M
32M
16
8
8
8
8
HYS[64/72]D[16x01/32x00/64x20][G/E]U-[5/6/7/8]-B
# of
SDRAMs
4
8
9
16
18
10
Backside
PIN#
132
133
134
135
136
137
138
139
# of row/bank/
columns bits
13/2/10
13/2/11
13/2/11
13/2/11
13/2/11
Symbol
V
DQ31
NC / CB4
NC / CB5
V
CK0
CK0
V
SS
DDQ
SS
Unbuffered DDR SDRAM Modules
Refresh
8K
8K
8K
8K
8K
PIN#
177
178
179
180
181
182
183
184
64 organised non-ECC
Period Interval
64 ms
64 ms
64 ms
64 ms
64 ms
Pin Configuration
Symbol
DM7/DQS16
DQ62
DQ63
V
SA0
SA1
SA2
V
DDQ
DDSPD
V1.1, 2003-07
7.8 s
7.8 s
7.8 s
7.8 s
7.8 s