IS42S32160C-6BI ISSI, Integrated Silicon Solution Inc, IS42S32160C-6BI Datasheet - Page 16
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IS42S32160C-6BI
Manufacturer Part Number
IS42S32160C-6BI
Description
IC SDRAM 512MB 166MHZ 3.3V 90BGA
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet
1.IS42S32160C-6BI.pdf
(60 pages)
Specifications of IS42S32160C-6BI
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
512M (16M x 32)
Speed
166MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
90-BGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
Q5246106
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S32160C-6BI
Manufacturer:
ISSI, Integrated Silicon Solution Inc
Quantity:
10 000
IS42S32160C
16
• Addressing Sequence of Interleave Mode
A column access is started in the input column address and is performed by inverting the address
bits in the sequence shown in the following table.
This field specifies the number of clock cycles from the assertion of the Read command to the first
read data.The minimum whole value of CAS# Latency depends on the frequency of CLK.The
minimum whole value satisfying the following formula must be programmed into this field.
t
CAS# Latency Field (A6~A4)
CAC
Data n
Data 0
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
(min)<=CAS# Latency X t
A8
A8
A8
A8
A8
A8
A8
A8
A7
A7
A7
A7
A7
A7
A7
A7
A6
A6
A6
A6
A6
A6
A6
A6
CK
A6
A5
A5
A5
A5
A5
A5
A5
A5
0
0
0
0
1
Column Address
A5
0
0
1
1
X
A4
A4
A4
A4
A4
A4
A4
A4
A4
0
1
0
1
X
A3
A3
A3
A3
A3
A3
A3
A3
Reserved
Reserved
2 clocks
3 clocks
Reserved
CAS#Latency
A2
A2
A2
A2
A2#
A2#
A2#
A2#
A1
A1
A1#
A1#
A1
A1
A1#
A1#
A0
A0#
A0
A0#
A0
A0#
A0
A0#
4 words
Integrated Silicon Solution, Inc.
Burst Length
8 words
Rev. B
01/22/09