UPD78F1000GB-GAF-AX Renesas Electronics America, UPD78F1000GB-GAF-AX Datasheet - Page 982

• Manufacturer Part Number: UPD78F1000GB-GAF-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1000GB-GAF-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: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
26.4.4 Port pins
status as that immediately after reset. If external devices connected to the ports do not recognize the port status
immediately after reset, the port pin must be connected to EV
26.4.5 REGC pin
use a capacitor with good characteristics, since it is used to stabilize internal voltage.
26.4.6 X1 and X2 pins
26.4.7 Power supply
programmer, and the V
flash memory programmer to use the power monitor function with the flash memory programmer.
normal operation mode.
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
When the flash memory programming mode is set, all the pins not used for flash memory programming enter the same
Note With products without an EV
Connect the REGC pin to GND via a capacitor (0.47 to 1
Connect X1 and X2 in the same status as in the normal operation mode.
Remark In the flash memory programming mode, the internal high-speed oscillation clock (f
To use the supply voltage output of the flash memory programmer, connect the V
To use the on-board supply voltage, connect in compliance with the normal operation mode.
However, when using the on-board supply voltage, be sure to connect the V
Supply the same other power supplies (EV
(EV
DD0
/EV
DD1
SS
) pin, connect them to V
pin to GND of the flash memory programmer.
SS
(EV
DD
DD
SS0
.
, EV
/EV
DD0
SS1
, EV
) pin, connect them to V
DD
DD1
μ
F) in the same manner as during normal operation. Also,
(EV
, EV
DD0
SS
/EV
, EV
DD1
SS0
)
Note
, EV
DD
or EV
SS1
CHAPTER 26 FLASH MEMORY
and V
SS
, AV
. With products without an EV
SS
DD
(EV
pin to V
SS
REF
SS0
pins to V
, and AV
IH
/EV
) is used.
DD
SS1
of the flash memory
)
DD
SS
Note
) as those in the
and GND of the
via a resistor.
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DD