JS48F4400P0P3C0 datasheet(11/139 Pages) NUMONYX

11 / 139 page

April 2008

Datasheet

309823-10

Numonyx™ StrataFlash® Cellular Memory (M18)

• Deep Power-Down (DPD) mode: DPD provides the lowest power consumption and

is enabled by programming in the Enhanced Configuration Register. DPD is initiatied

by asserting the DPD pin.

2.2

Configuration and Memory Map

The Numonyx™ StrataFlash® Cellular Memory device features a symmetrical block

architecture. The flash device main array is divided as follows:

• The main array of the 128-Mbit device is divided into eight 16-Mbit partitions. Each

parition is divided into eight 256-KByte blocks: 8 x 8 = 64 blocks in the main array

of a 128-Mbit device.

• The main array of the 256-Mbit device is divided into eight 32-Mbit partitions. Each

parition is divided into sixteen 256-KByte blocks: 8 x 16 = 128 blocks in the main

array of a 256-Mbit device.

• The main array of the 512-Mbit device is divided into eight 64-Mbit partitions. Each

parition is divided into thirty-two 256-KByte blocks: 8 x 32 = 256 blocks in the

main array of a 256-Mbit device.

• The main array of the 1-Gbit device is divided into eight 128-Mbit partitions. Each

parition is divided into sixty-four 256-KByte blocks: 8 x 64 = 512 blocks in the

main array of a 1-Gbit device.

Each block is divided into as many as two-hundred-fifty-six 1-KByte programming

regions. Each region is divided into as many as thirty-two 32-Byte segments.

Table 5:

Main Array Memory Map (Sheet 1 of 2)

Partition

Mbit

128-Mbit Device

Mbit

256-Mbit Device

Mbit

512-Mbit Device

Mbit

1-Gbit Device

Blk

Address

Range

Blk

Address

Range

Blk

Address

Range

Blk

Address

Range

07E0000-

07FFFFF

127

0FE0000-

0FFFFFF

255

1FE0000-

1FFFFFF

128

511

3FE0000-

3FFFFFF

0700000-

071FFFF

112

0E00000-

0E1FFFF

224

1C00000-

1C1FFFF

448

3800000-

381FFFF

06E0000-

06FFFFF

111

0DE0000-

0DFFFFF

223

1BE0000-

1BFFFFF

128

447

37E0000-

37FFFFF

0600000-

061FFFF

0C00000-

0C1FFFF

192

1800000-

181FFFF

384

3000000-

301FFFF

05E0000-

05FFFFF

0BE0000-

0BFFFFF

191

17E0000-

17FFFFF

128

383

2FE0000-

2FFFFFF

0500000-

051FFFF

0A00000-

0A1FFFF

160

1400000-

141FFFF

320

2800000-

281FFFF

04E0000-

04FFFFF

09E0000-

09FFFFF

159

13E0000-

13FFFFF

128

319

27E0000-

27FFFFF

0400000-

041FFFF

0800000-

081FFFF

128

1000000-

101FFFF

256

2000000-

201FFFF

JS48F4400P0P3C0 Datasheet(PDF) 11 Page - Numonyx B.V

JS48F4400P0P3C0 Datasheet(HTML) 11 Page - Numonyx B.V

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL