TC1910 Datasheet, PDF (13/66 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1910
PRELIMINARY
Table 0-1 Pin Definitions and Functions
Symbol
P3
BGA
BALL
In/
Out¹⁾
Functions
Port 3
Port 3 is a 16-bit bidirectional general purpose I/O
port which is also used as input/output for serial
interfaces (ASC1) and timer (GPTU)
P3.0
P3.1
P3.2
P3.3
P3.4
P3.5
P3.6
P3.7
P3.8
P3.9
P3.10
P3.11
P3.12
P3.13
P3.14
P3.15
CODEC
J13 I/O GPTU.0 GPTU I/O line 0
K16 I/O GPTU.1 GPTU I/O line 1
K15 I/O GPTU.2 GPTU I/O line 2
J16 I/O GPTU.3 GPTU I/O line 3
H13 I/O GPTU.4 GPTU I/O line 4
H14 I/O GPTU.5 GPTU I/O line 5
J15 I/O GPTU.6 GPTU I/O line 6
H15 I/O GPTU.7 GPTU I/O line 7
H16 I/O RXD1
ASC1 receiver input/output
D16 I/O TXD1
ASC1 transmitter output
G16 I/O GPIO only
E16 I/O GPIO only / OSCBYP Latch-In Input Pin
F16 I/O EXI5IN/ HWCFG0 Latch-InExternal Interrupt Input 5
G15 I/O EXI6IN/ HWCFG1 Latch-InExternal Interrupt Input 6
C16 I/O EXI7IN/ HWCFG2 Latch-InExternal Interrupt Input 7
B16 I/O GPIO only
CODEC
AI0+
D9
I
AI0-
B9
I
AO0+
C11 O
AO0-
B12 O
AI1+
C10 I
AI1-
B10 I
AO1+
B11 O
AO1-
D11 O
CEXT
D12 I
CODEC_DIS C12 I
CODEC 0 Non-Inverting Input
CODEC 0 Inverting Input
CODEC 0 Non-Inverting Output
CODEC 0 Inverting Output
CODEC 1 Non-Inverting Input
CODEC 1 Inverting Input
CODEC 1 Non-Inverting Output
CODEC 1 Inverting Output
Codec External Clock Input
Codec Disable (power saving)
Data Sheet
9
V 1.0, 2003-10