UPD78F0138HGK-9ET-A Renesas Electronics America, UPD78F0138HGK-9ET-A Datasheet - Page 392

• 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: -

390
(b) Release by RESET input
Internal oscillation
When the RESET signal is input, STOP mode is released and a reset operation is performed after the
oscillation stabilization time has elapsed.
Remarks 1. f
RESET signal
Status of CPU
system clock
RESET signal
Status of CPU
High-speed
(High-speed system clock)
Maskable interrupt
request
RESET input
: don’t care
(internal oscillation clock)
2. f
clock
Table 19-5. Operation in Response to Interrupt Request in STOP Mode
Release Source
XP
R
: Internal oscillation clock oscillation frequency
Operating mode
: High-speed system clock oscillation frequency
Operating mode
(1) When high-speed system clock is used as CPU clock
(2) When internal oscillation clock is used as CPU clock
Oscillates
Figure 19-7. STOP Mode Release by RESET Input
instruction
instruction
STOP
STOP
CHAPTER 19 STANDBY FUNCTION
Oscillates
Oscillation stopped
MK
STOP mode
User’s Manual U16899EJ3V0UD
0
0
0
0
0
1
STOP mode
PR
0
0
1
1
1
Oscillation stabilization time (2
IE
Oscillation
0
1
0
1
stopped
period
Reset
Oscillation
stopped
period
Reset
ISP
Operation
1
0
1
stopped
(17/f
Operation
stopped
(17/f
R
)
Oscillates
Next address
instruction execution
Interrupt servicing
execution
Next address
instruction execution
Interrupt servicing
execution
STOP mode held
Reset processing
R
)
Oscillates
(internal oscillation clock)
Operation
(internal oscillation clock)
Operating mode
11
Operating mode
/f
XP
to 2
16
/f
XP
)
Note