Epson S1C17W03 Technical Manual page 21

1 OVERVIEW
Pin/pad Assigned
name signal
P10 P10
RFCLKO0
UPMUX
EXSVD
P11 P11
EXOSC
UPMUX
P12 P12
EXCL00
UPMUX
P13 P13
EXCL01
UPMUX
P14 P14
RFIN0
UPMUX
P15 P15
REF0
UPMUX
P16 P16
SENA0
UPMUX
P17 P17
SENB0
UPMUX
P20 P20
UPMUX
P21 P21
UPMUX
P30 P30
EXCL10
UPMUX
ADIN05
P31 P31
EXCL11
UPMUX
ADIN04
P32 P32
UPMUX
ADIN03
P33 P33
UPMUX
ADIN02
P34 P34
UPMUX
ADIN01
P35 P35
UPMUX
ADIN00
P40 P40
SENB1
P41 P41
SENA1
P42 P42
REF1
P43 P43
RFIN1
P44 P44
P45 P45
1-8
Tolerant
I/O Initial state fail-safe
structure
I/O Hi-Z –
O
I/O
A
I/O Hi-Z –
I
I/O
I/O Hi-Z –
I
I/O
I/O Hi-Z –
I
I/O
I/O Hi-Z –
A
I/O
–
I/O Hi-Z
A
I/O
I/O Hi-Z –
A
I/O
I/O Hi-Z –
A
I/O
I/O Hi-Z –
I/O
I/O Hi-Z –
I/O
I/O Hi-Z –
I
I/O
A
I/O Hi-Z –
I
I/O
A
–
I/O Hi-Z
I/O
A
I/O Hi-Z –
I/O
A
I/O Hi-Z –
I/O
A
–
I/O Hi-Z
I/O
A
I/O Hi-Z –
A
I/O Hi-Z –
A
–
I/O Hi-Z
A
I/O Hi-Z –
A
I/O Hi-Z –
I/O Hi-Z –
Seiko Epson Corporation
Function
I/O port
R/F converter Ch.0 clock monitor output
User-selected I/O (universal port multiplexer)
External power supply voltage detection input
I/O port
Clock generator external clock input
User-selected I/O (universal port multiplexer)
I/O port
16-bit PWM timer Ch.0 event counter input 0
User-selected I/O (universal port multiplexer)
I/O port
16-bit PWM timer Ch.0 event counter input 1
User-selected I/O (universal port multiplexer)
I/O port
R/F converter Ch.0 oscillation input
User-selected I/O (universal port multiplexer)
I/O port
R/F converter Ch.0 reference oscillator pin
User-selected I/O (universal port multiplexer)
I/O port
R/F converter Ch.0 sensor A oscillator pin
User-selected I/O (universal port multiplexer)
I/O port
R/F converter Ch.0 sensor B oscillator pin
User-selected I/O (universal port multiplexer)
I/O port
User-selected I/O (universal port multiplexer)
I/O port
User-selected I/O (universal port multiplexer)
I/O port
16-bit PWM timer Ch.1 event counter input 0
User-selected I/O (universal port multiplexer)
12-bit A/D converter Ch.0 analog signal input 5
I/O port
16-bit PWM timer Ch.1 event counter input 1
User-selected I/O (universal port multiplexer)
12-bit A/D converter Ch.0 analog signal input 4
I/O port
User-selected I/O (universal port multiplexer)
12-bit A/D converter Ch.0 analog signal input 3
I/O port
User-selected I/O (universal port multiplexer)
12-bit A/D converter Ch.0 analog signal input 2
I/O port
User-selected I/O (universal port multiplexer)
12-bit A/D converter Ch.0 analog signal input 1
I/O port
User-selected I/O (universal port multiplexer)
12-bit A/D converter Ch.0 analog signal input 0
I/O port
R/F converter Ch.1 sensor B oscillator pin
I/O port
R/F converter Ch.1 sensor A oscillator pin
I/O port
R/F converter Ch.1 reference oscillator pin
I/O port
R/F converter Ch.1 oscillation input
I/O port
I/O port
S1C17W03/W04 TECHNICAL MANUAL
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(Rev. 1.2)