UPD78F9212CS-CAB-A Renesas Electronics America, UPD78F9212CS-CAB-A Datasheet - Page 261

• Manufacturer Part Number: UPD78F9212CS-CAB-A
• Description: MCU 8BIT 4KB FLASH 16PIN
• Manufacturer: Renesas Electronics America
• Series: 78K0S/Kx1+r

Specifications of UPD78F9212CS-CAB-A

• Core Processor: 78K0S
• Core Size: 8-Bit
• Speed: 10MHz
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -

CHAPTER 16 FLASH MEMORY
Figure 16-24. Example of Internal Verify 2 Operation in Self Programming Mode
Internal verify 2
<1> Set internal verify 2
command (FLCMD = 02H)
<2> Set block no. for
internal verify, to FLAPH
<3> Sets FLAPL to the start address
<4> Set the same value as
that of FLAPH to FLAPHC
<5>
Sets FLAPLC to the end address
<6> Clear PFS
<7> Clear & restart WDT counter
Note
(WDTE = ACH)
<8> Execute HALT instruction
<9> Check execution result
Abnormal
(VCERR and WEPRERR flags)
Normal
<11> Normal termination
<10> Abnormal termination
Note This setting is not required when the watchdog timer is not used.
Remark
<1> to <11> in Figure 16-24 correspond to Internal verify 2 <1> to <11> in 16.8.9 (the page before last).
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User’s Manual U16994EJ6V0UD