HD64F2357VF13 Datasheet, PDF (330/1049 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Pin
P6₃/TEND1
P6₂/DREQ1
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
bit TEE1 in the DMAC DMATCR, and bit P63DDR.
TEE1
0
1
P63DDR
0
1
—
Pin function
P6₃ input pin
P6₃ output pin
TEND1 output
The pin function is switched as shown below according to bit P62DDR.
P62DDR
0
1
Pin function
P6₂ input pin
P6₂ output pin
DERQ1 input
P6₁/TEND0/CS5
P6₀/DREQ0/CS4
The pin function is switched as shown below according to the combination of
bit TEE0 in the DMAC DMATCR, and bit P61DDR.
Mode
Mode 7*
Modes 4 to 6*
TEE0
0
1
0
1
P61DDR
0
1
—
0
1
—
Pin function
P6₁
P6₁
TEND0
P6₁
CS5 TEND0
input pin output pin output input pin output pin output
Note: * Modes 6 and 7 are provided in the on-chip ROM version only.
The pin function is switched as shown below according to bit P60DDR.
Mode
Mode 7*
Modes 4 to 6*
P60DDR
0
1
0
1
Pin function
P6₀ input pin P6₀ output pin P6₀ input pin CS4 output pin
DREQ0 input
Note: * Modes 6 and 7 are provided in the on-chip ROM version only.
Rev.6.00 Oct.28.2004 page 300 of 1016
REJ09B0138-0600H