M52S32321A-6BIG ELITE SEMICONDUCTOR, M52S32321A-6BIG Datasheet - Page 8

• Manufacturer Part Number: M52S32321A-6BIG
• Description: SDRAM, 32MB, 2.5V, 166MHZ, VFBGA90
• Manufacturer: ELITE SEMICONDUCTOR

Specifications of M52S32321A-6BIG

• Memory Case Style: VFBGA
• No. Of Pins: 90
• Operating Temperature Range: -40°C To +85°C
• Operating Temperature Max: 85°C
• Operating Temperature Min: -40°C
• Frequency: 166MHz
• Package / Case: VFBGA
• Memory Type: DRAM - Synchronous
• Memory Configuration: 2 BLK (512K X 32)
• Interface Type: LVCMOS
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ESMT
MODE REGISTER FIELD TABLE TO PROGRAM MODES
Register Programmed with MRS
Elite Semiconductor Memory Technology Inc.
Function
Address
A8
0
0
1
1
A7
0
1
0
1
Test Mode
Mode Register Set
BA
0
Reserved
Reserved
Reserved
Type
A10/AP
RFU
A6
0
0
0
0
1
1
1
1
A5
CAS Latency
0
0
1
1
0
0
1
1
W.B.L
A9
A4
0
1
0
1
0
1
0
1
A8
Reserved
Reserved
Reserved
Reserved
Reserved
Latency
TM
1
2
3
A7
A3
A6
0
1
Burst Type
CAS Latency
Sequential
Interleave
A5
Type
A4
Full Page Length : 256
A2
0
0
0
0
1
1
1
1
Revision : 1.4
BT
Publication Date : Jul. 2007
A3
M52S32321A
A1
0
0
1
1
0
0
1
1
A2
Burst Length
Burst Length
A0
0
1
0
1
0
1
0
1
A1
Reserved Reserved
Reserved Reserved
Reserved Reserved
Full Page Reserved
BT = 0
A0
1
2
4
8
8/29
BT = 1
1
2
4
8