R-IN32M3 Datasheet, PDF (30/116 Pages) Renesas Technology Corp – LSI for Industrial Ethernet

R-IN32M3 Series Data Sheet
2. Pin Information
2.3.15 CC-Link Pins (Intelligent Device Station)
Pin Name
CCM_LINKERRZ
CCM_ERRZ
CCM_RUNZ
CCM_MDIN0-
CCM_MDIN3
CCM_SNIN0-
CCM_SNIN7
CCM_LNKRUNZ
CCM_RDLEDZ
CCM_SDLEDZ
CCM_IRZ
CCM_WDTENZ
CCM_MSTZ
CCM_SMSTZ
CCM_RD
CCM_SD
CCM_SDGCZ
CCM_CLK80M
I/O
O
O
O
I
I
O
O
O
O
I
O
O
I
O
O
I
Function
Link error LED control output
Error LED control output
Run LED control output
Transfer rate and mode setting switch input <R>
Shared
Port
P20
P21
P26
P62-P65
Station no. setting switch input
P70-P77
Link run LED control output
P50
Receive data LED control output
P51
Transfer data LED control output
RP00
Interrupt output
P35
Watchdog timer error input
P13
Operation check LED
P37
Standby master LED control output
RP01
Communications circuit data reception
P53
Communications circuit data transmission pin
P54
Communications circuit transmit data & gate control pin P42
CC-Link clock input (80 MHz)
-
Active
Low
Low
Low
-
Level during
Reset
Note
-
Low Hi-Z (High)
Low
Low
Low
Low
Low
Low
-
-
Low
-
-
Note: Hi-Z for R-IN32M3-EC and hi-Z (High) for R-IN32M3-CL.
R18DS0008EJ0401
Feb 28, 2017
Page 30 of 110