UPD78F0138HGK-9ET-A Renesas Electronics America, UPD78F0138HGK-9ET-A Datasheet - Page 56

• Manufacturer Part Number: UPD78F0138HGK-9ET-A
• Description: MCU 8BIT 60K FLASH 64TQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx1+r

Specifications of UPD78F0138HGK-9ET-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: 3-Wire SIO, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 42
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

(2) CALLT instruction table area
(3) Option byte area
(4) CALLF instruction entry area
3.1.2 Internal data memory space
(1) Internal high-speed RAM
(2) Internal expansion RAM
54
78K0/KE1+ products incorporate the following RAMs.
The 64-byte area 0040H to 007FH can store the subroutine entry address of a 1-byte call instruction (CALLT).
The option byte area is assigned to the 1-byte area of 0080H. Refer to CHAPTER 24 OPTION BYTE for details.
The area 0800H to 0FFFH can perform a direct subroutine call with a 2-byte call instruction (CALLF).
The 32-byte area FEE0H to FEFFH is assigned to four general-purpose register banks consisting of eight 8-bit
registers per one bank.
This area cannot be used as a program area in which instructions are written and executed.
The internal high-speed RAM can also be used as a stack memory.
The internal expansion RAM can also be used as a normal data area similar to the internal high-speed RAM, as
well as a program area in which instructions can be written and executed.
The internal expansion RAM cannot be used as a stack memory.
PD78F0132H
PD78F0133H
PD78F0134H
PD78F0136H
PD78F0138H, 78F0138HD
PD78F0132H
PD78F0133H
PD78F0134H
PD78F0136H
PD78F0138H, 78F0138HD
Part Number
Part Number
Table 3-4. Internal High-Speed RAM Capacity
Table 3-5. Internal Expansion RAM Capacity
CHAPTER 3 CPU ARCHITECTURE
512
1024
1024
User’s Manual U16899EJ3V0UD
8 bits (FD00H to FEFFH)
8 bits (FB00H to FEFFH)
8 bits (F400H to F7FFH)
Internal High-Speed RAM
Internal Expansion RAM