SH7146 Datasheet, PDF (57/1022 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 1 Overview
Classification
Symbol
Multi function timer- TIOC3A,
pulse unit 2 (MTU2) TIOC3B,
TIOC3C,
TIOC3D
TIOC4A,
TIOC4B,
TIOC4C,
TIOC4D
TIC5U,
TIC5V,
TIC5W
Multi function timer- TIOC3BS,
pulse unit 2S
TIOC3DS
(MTU2S)
TIOC4AS,
TIOC4BS,
TIOC4CS,
TIOC4DS
TIC5US,
TIC5VS,
TIC5WS
Port output enable POE8 to
(POE)
POE0
Serial
communication
interface (SCI)
TXD2 to
TXD0
RXD2 to
RXD0
SCK2 to
SCK0
I/O Name
I/O MTU2 input
capture/output
compare
(channel 3)
I/O MTU2 input
capture/output
compare
(channel 4)
I MTU2 input
capture
(channel 5)
I/O MTU2S input
capture/output
compare
(channel 3)
I/O MTU2S input
capture/output
compare
(channel 4)
I MTU2S input
capture
(channel 5)
I Port output
enable
O Transmit data
I Receive data
I/O Serial clock
Function
The TGRA_3 to TGRD_3 input
capture input/output compare
output/PWM output pins.
The TGRA_4 to TGRD_4 input
capture input/output compare
output/PWM output pins.
The TGRU_5, TGRV_5, and
TGRW_5 input capture input pins.
Only TIC5U and TIC5V are available
in the SH7146.
The TGRB_3S and TGRD_3S input
capture input/output compare
output/PWM output pins.
The TGRA_4S to TGRD_4S input
capture input/output compare
output/PWM output pins.
The TGRU_5S, TGRV_5S, and
TGRW_5S input capture input pins.
Only TIC5US and TIC5VS are
available in the SH7146.
Request signal input to place the
MTU2 and MTU2S waveform output
pins in high impedance state.
While POE functions are selected in
the PFC, pins PB16/POE3,
PB17/POE7, and PB18/POE8 are
pulled up inside this LSI if no signals
are input to them.
Transmit data output pins
Receive data input pins
Clock input/output pins
Rev. 3.00 May 17, 2007 Page 13 of 974
REJ09B0229-0300