UPD78F1152AGC-GAD-AX Renesas Electronics America, UPD78F1152AGC-GAD-AX Datasheet - Page 38

• 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: -

2.2.6 P50 to P55 (port 5)
(1) Port mode
36
P50 to P55 function as a 6-bit I/O port. These pins also function as external interrupt request input.
The following operation modes can be specified in 1-bit units.
(b) TOOL1
(c) TI04
(d) TO04
(e) SCK01
(f) SI01
(g) SO01
P50 to P55 function as a 6-bit I/O port. P50 to P55 can be set to input or output port in 1-bit units using port
mode register 5 (PM5). Use of an on-chip pull-up resistor can be specified by pull-up resistor option register 5
(PU5).
This is a clock output pin for a debugger.
When the on-chip debug function is used, P41/TOOL1 pin can be used as follows by the mode setting on the
debugger.
This is a pin for inputting an external count clock/capture trigger to 16-bit timers 04.
This is a timer output pins from 16-bit timers 04.
This is a serial clock I/O pin of serial interface CSI01.
This is a serial data input pin of serial interface CSI01.
This is a serial data output pin of serial interface CSI01.
Caution The function of the P40/TOOL0 pin varies as described in (a) to (c) below.
1-line mode: can be used as a port (P41).
2-line mode: used as a TOOL1 pin and cannot be used as a port (P41).
In the case of (b) or (c), make the specified connection.
(a) In normal operation mode and when on-chip debugging is disabled (OCDENSET = 0) by
(b) In normal operation mode and when on-chip debugging is enabled (OCDENSET = 1) by
(c) When on-chip debug function is used, or in write mode of flash memory programmer
an option byte (000C3H)
=> Use this pin as a port pin (P40).
an option byte (000C3H)
=> Connect this pin to EV
=> Use this pin as TOOL0.
the pin before reset release.
Directly connect this pin to the on-chip debug emulator or a flash memory
programmer, or pull it up by connecting it to EV
CHAPTER 2 PIN FUNCTIONS
User’s Manual U17893EJ8V0UD
DD
via an external resistor, and always input a high level to
DD
via an external resistor.