UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 90

• Manufacturer Part Number: UPD78F0550MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0550MA-FAA-AX

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 10MHz
• Number Of I /o: 12
• Core Processor: 78K/0
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Program Memory Size: 4KB (4K x 8)
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Peripherals: LVD, POR, PWM, WDT
• Connectivity: I²C, LIN, UART/USART
• Core Size: 8-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

3.3.3 Table indirect addressing
90
Effective address+1
Effective address
[Function]
[Illustration]
Operation code
Table contents (branch destination address) of the particular location to be addressed by bits 1 to 5 of the
immediate data of an operation code are transferred to the program counter (PC) and branched.
This function is carried out when the CALLT [addr5] instruction is executed.
This instruction references the address that is indicated by addr5 and is stored in the memory table from 0040H
to 007FH, and allows branching to the entire memory space.
addr5
PC
15
15
15
7
7
0
1
0
0
1
0
6
Memory (Table)
5
0
0
High Addr.
Low Addr.
0
0
ta
0
0
4–0
0
0
Preliminary User’s Manual U19111EJ2V1UD
CHAPTER 3 CPU ARCHITECTURE
0
0
1
0
0
8
0
8
0
1
0
7
0
7
6
1
6
1
5
5
ta
4–0
1
1
0
0
0
0
0
... The value of the effective address is
the same as that of addr5.