Renesas RL78 Series User Manual

RL78/F13, F14 CHAPTER 4 PORT FUNCTIONS
R01UH0368EJ0210 Rev.2.10 260
Dec 10, 2015
Figures 4-41 to 4-48 show block diagrams of port 7 for 100-pin products.
Figure 4-41. Block Diagram of P70
P70/TI15/SI11/
INTP8/TO15/
KR0/SDA11/
SNZOUT4/ANI26
WR PU
RD
WR
PORT
PU70
P70
EV DD
P-ch
PU7
P7
WR PM
PM7
POM70
POM7
WR POM
PM70
PIM7
PIM70
WR PIM
WR PMC
PMC7
PMC70
WR PMS
PMS
PMS0
SDA11
TO05/SNZOUT4
CMOS
(Schmitt3)
TTL
CMOS
(Schmitt1)
PITHL7
PITHL70
WR PITHL
Internal bus
Output latch
Alternate function
TI15/SI11/SDA11
/INTP8/KR0
Alternate function
Alternate function
Selector
A/D converter
ADS
ADS4 to ADS0

Renesas RL78 Series Specifications

General

Core	RL78
CPU Clock Speed	Up to 32 MHz
Flash Memory	Up to 512 KB
RAM	Up to 32 KB
Operating Voltage	1.6 V to 5.5 V
Low Power Modes	HALT, STOP, SNOOZE
CPU Architecture	16-bit
Temperature Range	-40°C to +85°C
Package	LQFP
Timers	16-bit timers
Communication Interfaces	UART, I2C, LIN
A/D Converter	12-bit