UPD78F1152AGC-GAD-AX Renesas Electronics America, UPD78F1152AGC-GAD-AX Datasheet - Page 634

• Manufacturer Part Number: UPD78F1152AGC-GAD-AX
• Description: MCU 16BIT 78K0R/KX3 80-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1152AGC-GAD-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 65
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(2) STOP mode release
632
High-speed system
clock (X1 oscillation)
is selected as CPU
clock when STOP
instruction is executed
High-speed system
clock (external clock
input) is selected as
CPU clock when STOP
instruction is executed
Internal high-speed
oscillation clock is
selected as CPU clock
when STOP instruction
is executed
High-speed system
clock (X1 oscillation)
High-speed system
clock (external clock
input)
Internal high-speed
oscillation clock
Figure 18-5. Operation Timing When STOP Mode Is Released (Release by Unmasked Interrupt Request)
Notes 1. When the oscillation stabilization time set by OSTS is equal to or shorter than 61
Remark f
The STOP mode can be released by the following two sources.
2. The wait time is as follows:
is retained to a maximum of "61
f
f
EX
IH
CLK
:
:
: CPU/peripheral hardware clock frequency
STOP mode
• When vectored interrupt servicing is carried out:
• When vectored interrupt servicing is not carried out:
External main system clock frequency
Internal high-speed oscillation clock frequency
STOP mode release
Wait for oscillation accuracy stabilization
(oscillation stabilization time set by OSTS)
CHAPTER 18 STANDBY FUNCTION
Supply of the CPU clock is stopped (when f
Supply of the CPU clock is stopped (when f
HALT status
User’s Manual U17893EJ8V0UD
μ
s + wait time."
Wait
Internal high-speed
Wait
oscillation clock
Note 2
Note 2
Note1
Clock switched by software
Clock switched by software
10 to 12 clocks
5 or 6 clocks
CLK
CLK
High-speed system clock
High-speed system clock
= f
= f
EX
IH
: 23 to 61 s)
: 23 to 61 s)
High-speed system clock
μ
μ
μ
s, the HALT status