DEMO9S08LIN Freescale, DEMO9S08LIN Datasheet - Page 61

• Manufacturer Part Number: DEMO9S08LIN
• Manufacturer: Freescale

Specifications of DEMO9S08LIN

• Lead Free Status / RoHS Status: Compliant

4.6.6
Only five command codes are recognized in normal user modes as shown in
Section 4.4.3, “Program and Erase Command
programming and erase operations.
It is not necessary to perform a blank check command after a mass erase operation. Blank check is required
only as part of the security unlocking mechanism.
Freescale Semiconductor
FCMD[7:0]
Reset
Field
7:0
W
R
FCMD7
FLASH Command Register (FCMD)
See
0
0
7
Table 4-14
1
Blank check
Byte program
Byte program — burst mode
Page erase (512 bytes/page)
Mass erase (all FLASH)
All other command codes are illegal and generate an access error.
FCMD6
0
0
for a description of FCMD[7:0].
6
MC9S08LC60 Series Data Sheet: Technical Data, Rev. 4
Figure 4-10. FLASH Command Register (FCMD)
Command
Table 4-13. FCMD Field Descriptions
FCMD5
Table 4-14. FLASH Commands
0
0
5
Execution”
FCMD4
0
0
4
FCMD
Description
0x05
0x20
0x25
0x40
0x41
for a detailed discussion of FLASH
FCMD3
3
0
0
mBlank
mByteProg
mBurstProg
mPageErase
mMassErase
Equate File Label
1
FCMD2
0
0
2
Table
4-14. Refer to
FCMD1
0
0
1
Chapter 4 Memory
FCMD0
0
0
0
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