UPD78F0138HGK-9ET-A Renesas Electronics America, UPD78F0138HGK-9ET-A Datasheet - Page 387

• 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: -

(b) Release by RESET input
Internal oscillation
When the RESET signal is input, HALT mode is released, and then, as in the case with a normal reset
operation, the program is executed after branching to the reset vector address.
Remarks 1. f
RESET signal
Status of CPU
RESET signal
Status of CPU
system clock
High-speed
(high-speed system clock)
2. f
clock
(internal oscillation clock)
XP
R
: Internal oscillation clock oscillation frequency
: High-speed system clock oscillation frequency
Operating mode
Operating mode
(1) When high-speed system clock is used as CPU clock
(2) When internal oscillation clock is used as CPU clock
Figure 19-4. HALT Mode Release by RESET Input (1/2)
instruction
instruction
HALT
HALT
CHAPTER 19 STANDBY FUNCTION
Oscillates
Oscillates
User’s Manual U16899EJ3V0UD
HALT mode
HALT mode
Oscillation
stopped
period
Reset
Oscillation
stopped
period
Reset
Oscillation stabilization time
Operation
stopped
(17/f
Operation
stopped
(17/f
(2
R
11
)
Oscillates
/f
R
XP
)
Oscillates
to 2
(internal oscillation clock)
16
(internal oscillation clock)
/f
Operating mode
XP
Operating mode
)
Note
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