9
REV. 1.0.0
XRA1403/1405 EVALUATION BOARD USER’S MANUAL
2.2.5
XRA1405IG24-F
The following jumpers apply to the XR1405IG24-F:
T
ABLE
7: J
UMPER
S
ETTINGS
F
OR
XRA1405IG24-F
J
UMPERS
F
UNCTIONS
C
OMMENTS
J28
Header for connecting GPIO[7:0] signals
of QFN package
Installed but not used
J29
Header for connecting GPIO[7:0] signals
of TSSOP package to LEDs
Jumper in 1&2 connects GPIO0 to LED
Jumper in 3&4 connects GPIO1 to LED
Jumper in 5&6 connects GPIO2 to LED
Jumper in 7&8 connects GPIO3 to LED
Jumper in 9&10 connects GPIO4 to LED
Jumper in 11&12 connects GPIO5 to LED
Jumper in 13&14 connects GPIO6 to LED
Jumper in 15&16 connects GPIO7 to LED
J30
Header for connecting GPIO[15:8] signals
of TSSOP package to LEDs
Jumper in 1&2 connects GPIO8 to LED
Jumper in 3&4 connects GPIO9 to LED
Jumper in 5&6 connects GPIO10 to LED
Jumper in 7&8 connects GPIO11 to LED
Jumper in 9&10 connects GPIO12 to LED
Jumper in 11&12 connects GPIO13 to LED
Jumper in 13&14 connects GPIO14 to LED
Jumper in 15&16 connects GPIO15 to LED
J31
Header for connecting GPIO[15:8] signals
of QFN package
Installed but not used
J71
Selects the supply voltage for +VDD for
24-pin TSSOP packages
Installed but not used for XRA1405IG24-F
Jumper in 1&3 sVDD
Jumper in 3&5 sVDD
Jumper in 2&4 sVDD
J72
Selects the corresponding signal for pin
21 of 24-pin TSSOP package
Installed but not used for XRA1405IG24-F
Jumper in 1&3 selects A0 signal
Jumper in 3&5 selects A0 signal
Jumper in 2&4 selects CS# signal
J73
Selects the corresponding signal for pin 2
of 24-pin TSSOP package
Installed but not used for XRA1405IG24-F
Jumper in 1&3 selects A1 signal
Jumper in 3&5 selects A1 signal
Jumper in 2&4 selects SI signal
J74
Selects the corresponding signal for pin 3
of 24-pin TSSOP package
Installed but not used for XRA1405IG24-F
Jumper in 1&3 selects A2 signal
Jumper in 3&5 selects RESET# signal
Jumper in 2&4 selects RESET# signal
J75
Selects the corresponding signal for pin
23 of 24-pin TSSOP package
Installed but not used for XRA1405IG24-F
Jumper in 1&3 selects SDA signal
Jumper in 3&5 selects SDA signal
Jumper in 2&4 selects SO signal
J76
Selects the supply voltage for +VDDP for
24-pin TSSOP packages
Jumper in 2&3 sVDDP (default)
Jumper in 1&2 sVDDP
