R01DS0228EJ0120 Rev.1.20 Page 18 of 131
Mar. 02, 2017
RZ/T1 Group 1. Overview
USB 2.0 host/function
module
VDD33_USB Input Power supply input pin for USB
VSS_USB Input Ground input pin for USB
DVDD_USB Input Digital power supply input pin for USB
USB_RREF Input Reference current input pin for USB. Connect this pin to the
VSS_USB pin via 200Ω (±1%).
USB_DP I/O USB bus D+ data I/O pin
USB_DM I/O USB bus D- data I/O pin
USB_VBUSEN Output Outputs the VBUS power enable signal for USB.
USB_OVRCUR Input Inputs the overcurrent signal for USB.
USB_VBUSIN Input USB cable connection/disconnection detection input pin
CAN module (RSCAN) CRXD0 to CRXD1 Input Receive data input pins
CTXD0 to CTXD1 Output Transmit data output pins
Serial peripheral interface
(RSPIa)
RSPCK0 to RSPCK3 I/O Clock I/O pins
MOSI0 to MOSI3 I/O Master transmit data I/O pins
MISO0 to MISO3 I/O Slave transmit data I/O pins
SSL00, SSL10, SSL20,
SSL30
I/O Slave select signal I/O pins
SSL01, SSL02, SSL03,
SSL11
Output Slave select signal output pins
SPI multi I/O bus
controller (SPIBSC)
SPBCLK Output Clock output pin
SPBSSL Output Slave select signal output pin
SPBMO/SPBIO0 I/O Master transmit data/data 0 I/O pin
SPBMI/SPBIO1 I/O Master input data/data 1 I/O pin
SPBIO2, SPBIO3 I/O Data 2, data 3 I/O pins
Serial sound interface
(SSI)
SSISCK0 I/O SSI serial bit clock I/O pin
SSIWS0 I/O Word select I/O pin
SSITXD0 Output Serial data output pin
SSIRXD0 Input Serial data input pin
∆Σ interface (DSMIF) MCLK0 to MCLK3 I/O Clock I/O pins
MDAT0 to MDAT3 Input Data input pins
12-bit A/D converter
(S12ADCa)
AN000 to AN007,
AN100 to AN115
Input Analog input pins for A/D converter
ADTRG0, ADTRG1 Input External trigger input pins for the start of A/D conversion
AN1_ANEX0 Output Extended analog outpu pin
AN1_ANEX1 Input Extended analog input pin
Analog power supply AVCC0 Input Analog power supply input pin for the 12-bit A/D converter (unit 0).
Connect this pin to the VCCQ33 pin if the 12-bit A/D converter is
not to be used.
AVSS0 Input Analog ground input pin for the 12-bit A/D converter (unit 0).
Connect this pin to the VSS pin if the 12-bit A/D converter is not to
be used.
VREFH0 Input Reference power supply input pin for the 12-bit A/D converter (unit
0). Connect this pin to the VCCQ33 pin if the 12-bit A/D converter
is not to be used.
VREFL0 Input Reference ground pin for the 12-bit A/D converter (unit 0). Connect
this pin to the VSS pin if the 12-bit A/D converter is not to be used.
Table 1.4 Pin Functions (6 / 7)
Classifications Pin Name I/O Description