MT45W2MW16BGB-701 IT Micron Technology Inc, MT45W2MW16BGB-701 IT Datasheet - Page 27

• Manufacturer Part Number: MT45W2MW16BGB-701 IT
• Manufacturer: Micron Technology Inc

Specifications of MT45W2MW16BGB-701 IT

• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Compliant

Table 4:
Burst Length (BCR[2:0]) Default = Continuous Burst
Burst Wrap (BCR[3]) Default = Burst No Wrap (Within Burst Length)
PDF: 09005aef82832fa2/Source: 09005aef82832f5f
32mb_burst_cr1_0_p24z_2.fm - Rev. E 9/08 EN
BCR[3] Wrap (Decimal)
Burst Wrap
0
1
Yes
No
Sequence and Burst Length
Starting
Address
14
15
14
15
...
...
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Burst lengths define the number of words the device outputs during a burst READ oper-
ation. The device supports a burst length of 4, 8, or 16 words. The device can also be set
in continuous burst mode where data is output sequentially without regard to address
boundaries; the internal address wraps to 000000h if the device is read past the last
address. WRITE bursts are always performed using continuous burst mode.
The burst wrap option determines whether a 4-, 8-, or 16-word burst READ wraps within
the burst length or steps through sequential addresses. If the wrap option is not enabled,
the device outputs data from sequential addresses without regard to burst boundaries;
the internal address wraps to 000000h if the device is read past the last address.
4-Word
Length
Linear
1-2-3-0
2-3-0-1
3-0-1-2
0-1-2-3
1-2-3-4
2-3-4-5
3-4-5-6
0-1-2-3
Burst
32Mb: 2 Meg x 16 Async/Page/Burst CellularRAM 1.0 Memory
5-6-7-8-9-10-11-12
7-8-9-10-11-12-13-
4-5-6-7-8-9-10-11
6-7-8-9-10-11-12-
3-4-5-6-7-8-9-10
0-1-2-3-4-5-6-7
1-2-3-4-5-6-7-0
2-3-4-5-6-7-0-1
3-4-5-6-7-0-1-2
4-5-6-7-0-1-2-3
5-6-7-0-1-2-3-4
6-7-0-1-2-3-4-5
7-0-1-2-3-4-5-6
0-1-2-3-4-5-6-7
1-2-3-4-5-6-7-8
2-3-4-5-6-7-8-9
Burst Length
8-Word
Linear
13
14
27
1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16
3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-
6-7-8-9-10-11-12-13-14-...-16-17-18-19-
0-1-2-3-4-5-6-7-8-9-10-11-12-13-14-15
1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-0
2-3-4-5-6-7-8-9-10-11-12-13-14-15-0-1
3-4-5-6-7-8-9-10-11-12-13-14-15-0-1-2
4-5-6-7-8-9-10-11-12-13-14-15-0-1-2-3
5-6-7-8-9-10-11-12-13-14-15-0-1-2-3-4
6-7-8-9-10-11-12-13-14-15-0-1-2-3-4-5
7-8-9-10-11-12-13-14-15-0-1-2-3-4-5-6
14-15-0-1-2-3-4-5-6-7-8-9-10-11-12-13
15-0-1-2-3-4-5-6-7-8-9-10-11-12-13-14
0-1-2-3-4-5-6-7-8-9-10-11-12-13-14-15
2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-
5-6-7-8-9-10-11-12-13-...-15-16-17-18-
14-15-16-17-18-19-...-23-24-25-26-27-
15-16-17-18-19-20-...-24-25-26-27-28-
4-5-6-7-8-9-10-11-12-13-14-15-16-17-
7-8-9-10-11-12-13-14-...-17-18-19-20-
16-Word Burst Length
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Linear
18-19
19-20
20-21
21-22
28-29
29-30
17
18
...
...
Configuration Registers
©2007 Micron Technology, Inc. All rights reserved.
15-16-17-18-19-20-21-
14-15-16-17-18-19-20-
14-15-16-17-18-19-20-
15-16-17-18-19-20-21-
7-8-9-10-11-12-13-…
7-8-9-10-11-12-13-…
Continuous Burst
6-7-8-9-10-11-12-…
6-7-8-9-10-11-12-…
5-6-7-8-9-10-11-…
5-6-7-8-9-10-11-…
4-5-6-7-8-9-10-…
4-5-6-7-8-9-10-…
0-1-2-3-4-5-6-…
1-2-3-4-5-6-7-…
2-3-4-5-6-7-8-…
3-4-5-6-7-8-9-…
0-1-2-3-4-5-6-…
1-2-3-4-5-6-7-…
2-3-4-5-6-7-8-…
3-4-5-6-7-8-9-…
Linear
…
…
...
...
...
...