UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 760
UPD78F1174AGF-GAT-AX
Manufacturer Part Number
UPD78F1174AGF-GAT-AX
Description
MCU 16BIT 78K0R/KX3 128-LQFP
Manufacturer
Renesas Electronics America
Series
78K0R/Kx3r
Datasheet
1.UPD78F1174AGF-GAT-AX.pdf
(968 pages)
Specifications of UPD78F1174AGF-GAT-AX
Core Processor
78K/0R
Core Size
16-Bit
Speed
20MHz
Connectivity
3-Wire SIO, EBI/EMI, I²C, LIN, UART/USART
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
111
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 16x10b; 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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD78F1174AGF-GAT-AX
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 760 of 968
- Download datasheet (7Mb)
26.1 Connecting QB-MINI2 to 78K0R/KH3
machine via an on-chip debug emulator (QB-MINI2).
serial communication For flash memory programming, 1-line mode is used. 1-line mode or 2-line mode is used for on-
chip debugging. Table 26-1 lists the differences between 1-line mode and 2-line mode.
758
The 78K0R/KH3 uses the V
Caution The 78K0R/KH3 has an on-chip debug function, which is provided for development and
Notes 1. Connection is not required for communication in 1-line mode but required for communication in 2-line
Caution When communicating in 2-line mode, a clock with a frequency of half that of the CPU clock
Remark The FLMD0 pin is recommended to be open for self-programming in on-chip debugging. To pull down
1-line mode (single line UART) using the TOOL0 pin or 2-line mode using the TOOL0 and TOOL1 pins is used for
2. Connecting the dotted line is not necessary since RXD and TXD are shorted within QB-MIN2. When
externally, use a resistor of 100 kΩ or more.
evaluation. Do not use the on-chip debug function in products designated for mass production,
because the guaranteed number of rewritable times of the flash memory may be exceeded when
this function is used, and product reliability therefore cannot be guaranteed. NEC Electronics is
not liable for problems occurring when the on-chip debug function is used.
frequency is output from the TOOL1 pin.
countermeasure against fluctuation of the power supply caused by that clock.
using the other flash memory programmer, RXD and TXD may not be shorted within the programmer. In
this case, they must be shorted on the target system.
mode. At this time, perform necessary connections according to Table 2-2 Connection of Unused Pins
since TOOL1 is an unused pin when QB-MINI2 is unconnected.
QB-MINI2 target connector
Figure 26-1. Connection Example of QB-MINI2 and 78K0R/KH3
RESET_OUT
RESET_IN
RXD
TXD
CLK_IN
FLMD0
DD
CHAPTER 26 ON-CHIP DEBUG FUNCTION
Note 2
Note 2
GND
, FLMD0, RESET, TOOL0, TOOL1
V
DD
User’s Manual U18432EJ5V0UD
Target reset
EV
DD0
, EV
A resistor or ferrite bead can be used as a
DD1
Note
, and V
SS
pins to communicate with the host
TOOL0
V
RESET
TOOL1
V
78K0R/KH3
FLMD0
SS
DD
Note 1
Related parts for UPD78F1174AGF-GAT-AX
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: