SDED7-256M-N9T SanDisk, SDED7-256M-N9T Datasheet - Page 39

• Manufacturer Part Number: SDED7-256M-N9T
• Description: IC MDOC H3 2GB 115-FBGA
• Manufacturer: SanDisk

Specifications of SDED7-256M-N9T

• Format - Memory: FLASH
• Memory Type: FLASH - Nand
• Memory Size: 2G (256M x 8)
• Interface: Parallel
• Voltage - Supply: 1.65 V ~ 1.95 V
• Operating Temperature: -25°C ~ 85°C
• Package / Case: 115-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Speed: -
• Other names: 585-1211-2; SDED7-256M-N9T

Rev. 1.3
6.5
For the purposes of backward compatibility, mDOC H3 can present an 8KB memory window in
the CPU address space, depicted in Figure 9. The addresses described here are relative to the
absolute starting address of the 8KB memory window.
The 2KB Programmable Boot Block (XIP) in section 0 is aligned to address 0000H.
Address 0800H + Offset is the base address for the H3 registers used for communication with the
mDOC H3 device (excluding the Paged RAM registers).
39
8KB Memory Window
Figure 9: mDOC H3 8KB Memory Map
1FFFh
0000h
0800h
1800h
H3 Registers
8K window
(Host XIP)
IPL RAM
RSRVD
mDOC H3 EFD Featuring Embedded TrueFFS Data Sheet
2K
4K
2K
Embedded TrueFFS Technology
92-DS-1205-10