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| Boot Sector |  |  | DL400B (4Mb, x8/x16) |  |  | DL800B (8Mb, x8/x16) |  |  | DL16x (16Mb, x8/x16) |  |  | DL320G (32Mb, x8/x16) |  |  | DL32x (32Mb, x8/x16) |  |  | DL32xG (32Mb, x8/x16) |  |  | DL640D (64Mb, x8/x16) |  |  | DL640G (64Mb, x8/x16) |  |  | DL640H (8Mb, x8/x16) |  |  | DL642G (128Mb, x16) | 
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Am29DL Family
How to do two things at the same time: The Am29DL simultaneous read/write family.
AMD's advanced Am29DL 3.0 Volt-only family brings the industry's highest level of integration and value to flash memory with a simultaneous read/write flash architecture. This innovative technology lets Am29DL devices perform read operations while programming or erasing memory contents elsewhere in the device. There is no latency between these operations. The Am29DL devices not only reduce system cost by reducing chip count, they make your design job easier/
Fast read access. As fast as 70 nanoseconds, ideal for high-speed microprocessors with zero wait states.
Real-time performance. No device latency between read and write operations.
Lower system cost. Eliminates the need for extra memory devices, allowing smaller designs and reducing piece-part costs.
Applications. Perfect when you need a lot of functionality in a small space-such as digital cellular phones, pagers, web browsers, set-top boxes, ATM switches, digital cameras, personal information devices, and global positioning systems.
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