HYS64D32301HU Datasheet, PDF (9/39 Pages) Qimonda AG – 184-Pin Unbuffered Double Data Rate SDRAM

Internet Data Sheet
Pin#
Name
178
179
44
45
49
51
134
135
142
144
5
14
25
36
56
67
78
86
47
97
107
119
129
149
159
169
177
140
EEPROM
92
DQ62
DQ63
CB0
NC
CB1
NC
CB2
NC
CB3
NC
CB4
NC
CB5
NC
CB6
NC
CB7
NC
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
NC
DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8
NC
SCL
Rev. 1.21, 2006-09
03292006-RA8T-MSZL
Pin
Type
I/O
I/O
I/O
NC
I/O
NC
I/O
NC
I/O
NC
I/O
NC
I/O
NC
I/O
NC
I/O
NC
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
NC
I
I
I
I
I
I
I
I
I
NC
I
HYS[64/72]D[16/32/128]3xxHU–[5/6]–C
Unbuffered DDR SDRAM Modules
Buffer
Type
SSTL
SSTL
SSTL
–
SSTL
–
SSTL
–
SSTL
–
SSTL
–
SSTL
–
SSTL
–
SSTL
–
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
–
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
–
CMOS
Function
Data Bus 63:0
Check Bit 0
Check Bit 1
Check Bit 2
Check Bit 3
Check Bit 4
Check Bit 5
Check Bit 6
Check Bit 7
Data Strobe Bus 7:0
Data Strobe 8
Data Mask Bus 7:0
Data Mask 8
Serial Bus Clock
9