HYS64D64020HBDL Datasheet, PDF (10/27 Pages) Infineon Technologies AG – 200-Pin Small Outline Dual-In-Line Memory Modules

HYS64D64020[H/G]BDL–[5/6]–C
Small Outline DDR SDRAM Modules
Pin Configuration
Table 3 Pin Configuration of SO-DIMM (cont’d)
Pin# Name Pin Buffer Function
Type Type
80 CB6 I/O SSTL Check Bit 6
Note: ECC type
module
NC NC –
Note: Non-ECC
module
84 CB7 I/O SSTL Check Bit 7
Note: ECC type
module
NC NC –
Note: Non-ECC
module
11 DQS0 I/O SSTL Data Strobes 7:0
25 DQS1 I/O
47 DQS2 I/O
61 DQS3 I/O
133 DQS4 I/O
SSTL
SSTL
SSTL
SSTL
Note: See block
diagram for
corresponding
DQ signals
147 DQS5 I/O SSTL
169 DQS6 I/O SSTL
183 DQS7 I/O SSTL
77 DQS8 I/O SSTL Data Strobe 8
Note: ECC type
module
NC NC –
Note: Non-ECC
module
12 DM0 I
SSTL Data Mask 7:0
26 DM1 I
SSTL
48 DM2 I
SSTL
62 DM3 I
SSTL
134 DM4 I
SSTL
148 DM5 I
SSTL
170 DM6 I
SSTL
184 DM7 I
SSTL
78 DM8 I
SSTL Data Mask 8
Note: ECC type
module
NC NC –
Note: Non-ECC
module
EEPROM
195 SCL I
CMOS Serial Bus Clock
193 SDA I/O OD Serial Bus Data
194 SA0 I
196 SA1 I
CMOS Slave Address
CMOS ^{Select Bus 2:0}
198 SA2 I
CMOS
Table 3 Pin Configuration of SO-DIMM (cont’d)
Pin# Name Pin Buffer Function
Type Type
Power Supplies
1,2 V_REF AI
–
I/O Reference
Voltage
197 V_DDSPD PWR –
EEPROM Power
Supply
9,10, V_DD
21,
22,
33,
34,
36,
45,
46,
57,
58,
69,
70,
81,
82,
92,
93,
94,
113,
114,
131,
132,
143,
144,
155,
156,
157,
167,
168,
179,
180,
191,
192
PWR –
Power Supply
Data Sheet
10
Rev. 1.1, 2004-05
08252003-0RWI-CZGZ