MC9S08GT32ACFDER Freescale Semiconductor, MC9S08GT32ACFDER Datasheet - Page 63

• Manufacturer Part Number: MC9S08GT32ACFDER
• Description: MCU 8BIT 32K FLASH 48-QFN
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08GT32ACFDER

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN Exposed Pad
• Processor Series: S08GT
• Core: HCS08
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: M68EVB908GB60E, M68DEMO908GB60E
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

4.6.6
Only five command codes are recognized in normal user modes as shown in
Section 4.4.3, “Program and Erase Command
and erase operations.
All other command codes are illegal and generate an access error.
It is not necessary to perform a blank check command after a mass erase operation. Only blank check is
required 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
Blank check
Byte program
Byte program — burst mode
Page erase (512 bytes/page)
Mass erase (all flash)
FCMD6
0
0
for a description of FCMD[7:0].
6
Command
Figure 4-9. Flash Command Register (FCMD)
Table 4-13. FCMD Field Descriptions
FCMD5
MC9S08GB60A Data Sheet, Rev. 2
0
0
5
Table 4-14. Flash Commands
Execution”
FCMD4
0
0
4
FCMD
Description
0x05
0x20
0x25
0x40
0x41
for a detailed discussion of flash programming
FCMD3
3
0
0
mBlank
mByteProg
mBurstProg
mPageErase
mMassErase
Equate File Label
FCMD2
0
0
2
Table
4-14. Refer to
FCMD1
0
0
1
Chapter 4 Memory
FCMD0
0
0
0
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