MMCCMB2107 Freescale, MMCCMB2107 Datasheet - Page 183

• Manufacturer Part Number: MMCCMB2107
• Manufacturer: Freescale

Specifications of MMCCMB2107

• Lead Free Status / RoHS Status: Not Compliant

9.5 Block Diagram
MMC2107 – Rev. 2.0
MOTOROLA
The CMFR is divided into array blocks to allow for independent erase,
address attributes restriction, and protection from program and erase for
each array block. The size of an array block in the CMFR module is fixed
at 16 Kbytes. The total CMFR array is distributed into eight blocks. For
a detailed description of the read page buffer operation see
Page Buffers
Freescale Semiconductor, Inc.
For More Information On This Product,
Non-Volatile Memory FLASH (CMFR)
Figure 9-1. CMFR 128-Kbyte Block Diagram
Go to: www.freescale.com
and
64-BYTE PROGRAM PAGE BUFFER 7
16-KBYTE ARRAY BLOCK 7
64-BYTE PROGRAM PAGE BUFFER 6
16-KBYTE ARRAY BLOCK 6
32-BYTE READ PAGE BUFFER 1
16-KBYTE ARRAY BLOCK 5
64-BYTE PROGRAM PAGE BUFFER 5
16-KBYTE ARRAY BLOCK 4
64-BYTE PROGRAM PAGE BUFFER 4
64-BYTE PROGRAM PAGE BUFFER 3
16-KBYTE ARRAY BLOCK 3
64-BYTE PROGRAM PAGE BUFFER 2
16-KBYTE ARRAY BLOCK 2
32-BYTE READ PAGE BUFFER 0
16-KBYTE ARRAY BLOCK 1
64-BYTE PROGRAM PAGE BUFFER 1
16-KBYTE ARRAY BLOCK 0
AND SHADOW INFORMATION
64-BYTE PROGRAM PAGE BUFFER 0
9.8.3 Array Read
BUS INTERFACE UNIT (BIU)
Operation.
0x0001_c000—0x0001_ffff
0x0001_8000—0x0001_bfff
0x0001_4000—0x0001_7fff
0x0001_0000—0x0001_3fff
0x0000_c000—0x0000_ffff
0x0000_8000—0x0000_bfff
0x0000_4000—0x0000_7fff
0x0000_0000—0x0000_3fff
Non-Volatile Memory FLASH (CMFR)
9.7.2.1 Read
Technical Data
Block Diagram
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