3. Hardware
Information
3.2
Jumper, and Each Type of Mounting Pattern
The list of jumper functions of S5U1C17611T2 is as shown in Figure 3.1. In addition, each type of mounting
pattern is as shown in Table 3.2.
Table 3.1 List of jumper functions
Jumper
Jumper Type
Setting When Shipped
Selectable Function
JP1
Pin
Connected: VDD supply to S1C17611
Unconnected: No VDD supply to
S1C17611
JP2
Pin
Connected: AVDD supply to S1C17611
Unconnected: No AVDD supply to
S1C17611
JP3
Solder bridge
Unconnected: OSC3 is unconnected to
J5-17 pin
Connected: OSC3 connected to J5-17
pin
JP4
Solder bridge
Unconnected: OSC4 is unconnected to
J5-20 pin
Connected: OSC4 connected to J5-20
pin
JP5
Solder bridge
Connected: OSC3 is connected to X2
(Crystal unit)
Unconnected: OSC3 unconnected to
X2 (Crystal unit)
JP6
Solder bridge
Connected: OSC4 is connected to X2
(Crystal unit)
Unconnected: OSC4 unconnected to
X2 (Crystal unit)
JP7
Solder bridge
Connected: P07/RFIN is connected to
J7-15 pin
Unconnected: P07/RFIN unconnected
to J7-15 pin
JP8
Solder bridge
Connected: P11/SENA is connected to
J7-17 pin
Unconnected: P11/SENA
unconnected to J7-17 pin
JP9 Solder
bridge
Connected:
P10/REF is connected to J7-16
pin
Unconnected: P10/REF unconnected
to J7-16 pin
JP10
Solder bridge
Connected: P12/SENB is connected to
J7-18 pin
Unconnected: P12/SENB
unconnected to J7-18 pin
JP11
Solder bridge
Connected: P12/SCLK is connected to
J5-12 pin
Unconnected: P12/SCLK
unconnected to J5-12 pin
JP12 Solder
bridge
Connected:
P14/SIN is connected to J5-4
pin
Unconnected: P14/SIN unconnected
to J5-4 pin
JP13 Solder
bridge
Connected: P13/SOUT is connected to
J5-8 pin
Unconnected: P13/SOUT
unconnected to J5-8 pin
Table 3.2 Each mounting pattern
Location
Mounting pattern
Remarks
J3 2
rows
×
20-pin connector (2.54mm pitch)
Comes with the connector (FFC-40BMEP1B)
J4 2
rows
×
20-pin connector (2.54mm pitch)
Comes with the connector (FFC-40BMEP1B)
J5 2
rows
×
20-pin connector (2.54mm pitch)
Comes with the connector (FFC-40BMEP1B)
J7 2
rows
×
20-pin connector (2.54mm pitch)
Comes with the connector (FFC-40BMEP1B)
SENR1
Thermistor, humidity sensor (2.54mm pitch)
For external connection of RF converter
*
1
SENR2
Thermistor, humidity sensor (2.54mm pitch)
For external connection of RF converter
*
1
SENR3
Thermistor, humidity sensor (2.54mm pitch)
For external connection of RF converter
*
1
R7
Chip resistor (2.0
×
1.25mm)
For external connection of RF converter
*
1
R9
Chip resistor (2.0
×
1.25mm)
For external connection of RF converter
*
1
C25
Chip capacitor (2.0
×
1.25mm)
For external connection of RF converter
*
1
*1 This mounting pattern is assumed to be built into the external circuit of RF converter and the parts are not
built-in.
4
Seiko Epson Corporation
S5U1C17611T2 Manual
(Rev.1.0)
