UPD78F1203MC-CAB-AX Renesas Electronics America, UPD78F1203MC-CAB-AX Datasheet - Page 974

• Manufacturer Part Number: UPD78F1203MC-CAB-AX
• Description: MCU 16BIT 78K0R/LX3 30-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1203MC-CAB-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

972
Boot
cluster 1
Boot
cluster 0
Booted by boot cluster 0
Block number
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Erasing block 6
Boot program
Boot program
Boot program
Boot program
Writing blocks 4 to 7
New boot program
New boot program
New boot program
New boot program
Program
Program
Program
Program
Boot program
7
6
5
4
3
2
1
0
New boot program
New boot program
New boot program
New boot program
Boot program
Boot program
Boot program
Boot program
0 1 0 0 0 H
0 0 0 0 0 H
Figure 24-17. Example of Executing Boot Swapping
7
6
5
4
3
2
1
0
Erasing block 7
New boot program
New boot program
New boot program
New boot program
7
6
5
4
3
2
1
0
Erasing block 4
Booted by boot cluster 1
Boot program
Boot program
Boot program
Boot program
Program
Program
Program
7
6
5
4
3
2
1
0
CHAPTER 24 FLASH MEMORY
New boot program
New boot program
New boot program
New boot program
Boot swap
Boot program
Boot program
Boot program
Boot program
User’s Manual U19678EJ1V1UD
Writing blocks 4 to 7
0 1 0 0 0 H
0 0 0 0 0 H
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Erasing block 5
New boot program
New boot program
New boot program
New boot program
Boot program
Boot program
Boot program
Boot program
New program
New program
New program
New program
Program
Program
7
6
5
4
3
2
1
0
Erasing block 4
New boot program
New boot program
New boot program
New boot program
Boot program
Boot program
Boot program
0 1 0 0 0 H
0 0 0 0 0 H
7
6
5
4
3
2
1
0
Erasing block 6
Boot program
Boot program
Boot program
Boot program
Program
7
6
5
4
3
2
1
0
Erasing block 5
New boot program
New boot program
New boot program
New boot program
Boot program
Boot program
7
6
5
4
3
2
1
0
Erasing block 7
Boot program
Boot program
Boot program
Boot program