R-IN32M3_15 Datasheet, PDF (28/105 Pages) Renesas Technology Corp – LSI for Industrial Ethernet

R-IN32M3 Series Data Sheet
2. Pin Information
2.3.14 CC-Link IE Field (Intelligent device station) Signals (R-IN32M3-CL only)
Pin Name
I/O
CCI_RUNLEDZ
O
CCI_DLINKLEDZ O
CCI_ERRLEDZ
O
CCI_LERR1LEDZ O
CCI_LERR2LEDZ O
CCI_SDLEDZ
O
CCI_RDLEDZ
O
CCI_NMIZ
O
CCI_WDTIZ
I
CCI_WAITEDGEH I/O
CCI_WRLENH
I/O
CCI_PHYREZ1
O
CCI_PHYREZ0
O
CCI_INTZ
O
CCI_CLK2_097M I
Function
RUN LED control port
Cyclic communication status check LED
control port
Field Network Error LED control port
Link error LED control port 1
Link error LED control port 2
Transfer data LED control port
Receive data LED control port
Output NMI interrupt to MPU
Input from Watchdog Timer
Wait Synchronized edge setting
0：rise edge mode
1：low edge mode
WRL enable setting
0：byte write enable mode
1：byte enable mode
PHY reset output 1 port
PHY reset output 0 port
Output Interrupt signal to MPU
2.097152MHz clock
Shared
Port
P00
P02
P03
P04
P05
P06
P07
P12
P13
P33
P34
P56
P57
P66
-
Active
Low
Low
Low
Low
Low
Low
Low
Low
Low
-
-
Low
Low
Low
-
Level during reset
Hi-Z
With internal
pull-up resistor
Hi-Z
With internal
pull-up resistor
-
R18DS0008EJ0204
Dec 25, 2014
Page 28 of 100