RC28F128M29EWLA NUMONYX, RC28F128M29EWLA Datasheet - Page 93

• Manufacturer Part Number: RC28F128M29EWLA
• Description: IC FLASH 128MBIT 25NS 64BGA
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of RC28F128M29EWLA

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 128M (16Mx8, 8Mx16)
• Speed: 60ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Numonyx
Table 39.
1. The value at 2Ah in CFI region is purposely set to 08h (256 bytes) due to compatibility reasons. The maximum 256-word
2Ch
2Dh
2Eh
2Fh
30h
31h
32h
33h
34h
Address
2Ch
2Dh
3Ch
2Ah
2Bh
2Eh
2Fh
3Ah
3Bh
x16
30h
31h
32h
33h
34h
35h
36h
37h
38h
39h
program buffer can be used to optimize system program performance.
Address
5Ch
6Ch
5Ah
5Eh
6Ah
6Eh
54h
56h
58h
60h
62h
64h
66h
68h
70h
72h
74h
76h
78h
®
x8
Axcell™ M29EW
02h
07h
00h
20h
00h
3Eh
00h
00h
01h
Device geometry definition
Top
See below table
See below table
See below table
02h
07h
00h
20h
00h
3Eh
00h
00h
01h
Bottom
0008h
32-Mbit
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
Data
(1)
01h
3Fh
00h
00h
01h
00h
00h
00h
00h
Uniform
Maximum number of bytes in multiple-byte
program or page= 2
Number of Erase block regions within device. It
specifies the number of regions containing
contiguous Erase blocks of the same size.
01h = uniform device
02h = boot device
Erase block region 1 information
bits 0-15 = y, y+1 = Number of Erase blocks of
identical size.
bits 16-31 = z, Block size in region1 is zx256
bytes.
Erase block region 2 information
bits 0-15 = y, y+1 = Number of Erase blocks of
identical size.
bits 16-31 = z, Block size in region 2 is zx256
bytes.
Erase block region 3 information
Erase block region 4 information
208031-04
02h
07h
00h
20h
00h
7Eh
00h
00h
01h
Top
Description
07h
7Eh
02h
00h
20h
00h
00h
00h
01h
n
Bottom
64-Mbit
Common Flash Interface (CFI)
01h
7Fh
00h
00h
01h
00h
00h
00h
00h
Uniform
7Fh
01h
00h
00h
02h
00h
00h
00h
00h
128-Mbit
Uniform
Value
256
0
0
-
-
-
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