3069RF-ZTAT Datasheet, PDF (322/1003 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER

Pin
PA /TP /
1
1
TCLKB/
TEND
1
PA /TP /
0
0
TCLKA/
TEND
0
Pin Functions and Selection Method
Bit MDF in TMDR, bits TPSC2 to TPSC0 in 16TCR2 to 16TCR0 of the 16-bit timer, bits CKS2 to CKS0 in
8TCR3 of the 8-bit timer, bit NDER1 in NDERA, and bit PA DDR select the pin function as follows.
1
PA DDR
1
NDER1
0
1
1
—
0
1
Pin function
PA input
1
PA output
1
TCLKB output*¹
TP output
1
Notes:
TEND output*2
1
1. TCLKB input when MDF = 1 in TMDR, or TPSC2 = 1, TPSC1 = 0, and TPSC0 = 1 in any of
16TCR2 to 16TCR0, or bits CKS2 to CKS0 in 8TCR3 are as shown in (1) in the table below.
2. When an external request is specified as a DMAC activation source, TEND output regardless of
1
bits PA DDR and NDER1.
1
8-bit timer channel 3
settings
(2)
(1)
CKS2
0
1
CKS1
—
0
1
CKS0
—
0
1
—
Bit MDF in TMDR, bits TPSC2 to TPSC0 in 16TCR2 to 16TCR0 of the 16-bit timer, bits CKS2 to CKS0 in
8TCR1 of the 8-bit timer, bit NDER0 in NDERA, and bit PA DDR select the pin function as follows.
0
PA DDR
0
NDER0
0
1
—
0
1
Pin function
PA input
0
PA output
0
TCLKA output*¹
TP output
0
Notes:
TEND
0
output*²
1. TCLKA input when MDF = 1 in TMDR, or TPSC2 = 1, TPSC1 = 0 and TPSC0 = 0 in any of
16TCR2 to 16TCR0, or bits CKS2 to CKS0 in 8TCR0 are as shown in (1) in the table below.
2. When an external request is specified as a DMAC activation source, TEND output regardless of
0
bits PA DDR and NDER0.
0
8-bit timer channel 1
settings
(2)
(1)
CKS2
0
1
CKS1
—
0
1
CKS0
—
0
1
—
Rev. 5.0, 09/04, page 300 of 978