UPD78F1506GF-GAT-AX Renesas Electronics America, UPD78F1506GF-GAT-AX Datasheet - Page 788

• Manufacturer Part Number: UPD78F1506GF-GAT-AX
• Description: MCU 16BIT 78K0R/LX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Lx3r

Specifications of UPD78F1506GF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 78
• 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 12x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Lx3
Remarks 1.
R01UH0004EJ0401 Rev.4.01
Jul 2, 2010
Item
System clock
CPU
Flash memory
RAM
Port (latch)
Timer array unit (TAU)
Real-time counter (RTC)
Watchdog timer
Clock output/buzzer output
A/D converter
D/A converter
Operational amplifier
Voltage reference
Serial array unit (SAU)
Serial interface (IICA)
LCD controller/driver
Multiplier/divider
DMA controller
Power-on-clear function
Low-voltage detection function
External interrupt
Key interrupt
Main system clock
Subsystem clock
f
IL
2.
STOP Mode Setting
f
f
f
The functions mounted depend on the product. Refer to 1.4
Functions.
IH
EX
IL
:
: Internal high-speed oscillation clock,
: External main system clock,
Internal low-speed oscillation clock
f
f
f
f
IH
X
EX
XT
Clock supply to the CPU is stopped
Stopped
Status before STOP mode was set is retained
Set by bits 0 (WDSTBYON) and 4 (WTON) of option byte (000C0H)
• WTON = 0: Stops
• WTON = 1 and WDSTBYON = 1: Oscillates
• WTON = 1 and WDSTBYON = 0: Stops
Operation stopped
Status before STOP mode was set is retained at voltage higher than POC detection voltage.
Status before STOP mode was set is retained
Cannot operate
Operable
Set by bits 0 (WDSTBYON) and 4 (WTON) of option byte (000C0H)
• WTON = 0: Stops
• WTON = 1 and WDSTBYON = 1: Operates
• WTON = 1 and WDSTBYON = 0: Stops
Operable only when subsystem clock is selected as the count clock
Operation stopped
Operable
Cannot operate
Wake-up by address match operable
Operable only when subsystem clock is selected as LCD source clock
Cannot operate
Operable
When CPU Is Operating on
Oscillation Clock (f
Internal High-Speed
Table 21-2. Operating Statuses in STOP Mode
When STOP Instruction Is Executed While CPU Is Operating on Main System Clock
IH
)
When CPU Is Operating on
f
f
X
XT
:
:
X1 Clock (f
XT1 oscillation clock
X1 oscillation clock
X
CHAPTER 21 STANDBY FUNCTION
)
Block Diagram and 1.5
External Main System Clock
When CPU Is Operating on
(f
EX
)
Outline of
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