GX15
6 – 12
CONFIDENTIAL
IC112 VHINL17SZ32-1L(NL17SZ32): LOGIC
IC114 VHITC75S58A-1L (TC75S58A): COMPARATOR
IC402 (BC313143): BLUETOOTH MODULE
Pin No.
Terminal name
Input/Output
Description of terminal
1
VIN1
Input
Input power
2
VIN2
Input
Input power
3
GND
–
Earth
4
VOUT
Output
Logic value output
5
VCC
Input
VCC for VRF
Pin No.
Terminal name
Input/Output
Description of terminal
1
IN (–)
Input
Input
2
VSS
–
Earth
3
IN (+)
Input
Input
4
OUT
Output
Output
5
VDD
–
Power supply
Pin No.
Terminal name
Input/Output
Description of terminal
1
VSS_PIO
–
Earth connections for PIO and AUX DAC
2
VSS_PIO
–
Earth connections for PIO and AUX DAC
3
VDD_PIO
Input
Positive supply for PIO and AUX DAC (Positive supply for PIO [3:0] and PIO[11:8])
4*
NC
–
Not used
5*
NC
–
Not used
6*
VDD_MEM (NC)
Input
Positive supply for ROM memory and AIO ports (Not used)
7*
VDD_MEM (NC)
Input
Positive supply for ROM memory and AIO ports (Not used)
8*
NC
–
Not used
9*
VDD_MEM (NC)
Input
Positive supply for ROM memory and AIO ports (Not used)
10
VSS_MEM
–
Earth connections for ROM memory and AIO ports
11*
PIO[0]/RXEN (NC)
Input/Output
Control output for external LNA (if fitted) (Not used)
12*
PIO[1]/TXEN (NC)
Input/Output
Control output for external PA, class 1 only (Not used)
13
PIO[2]
Input/Output
Programmable input/output line
14*
PIO[3] (NC)
Input/Output
Programmable input/output line (Not used)
15*
VSS_MEM
–
Earth connections for ROM memory and AIO ports (Not used)
16*
NC
–
Not used
17*
VSS_MEM
–
Earth connections for ROM memory and AIO ports (Not used)
18*
FLASH_EN
Input
Pull high to VDD_MEM (Not used)
19*
SPI_MISO
Output
Serial peripheral interface data output (Not used)
20
VSS_MEM
–
Earth connections for ROM memory and AIO ports
21
VDD_RADIO
Input
Positive supply for RF circuitry
22
VDD_RADIO
Input
Positive supply for RF circuitry
23*
PIO[9]
Input/Output
Programmable input/output line (Not used)
24*
PIO[10]
Input/Output
Programmable input/output line (Not used)
25*
PIO[8]
Input/Output
Programmable input/output line (Not used)
26*
TEST_EN
Input
For test purposes only (leave unconnected) (Not used)
1
2
3
4
5 Vcc
Vout
GND
Vin1
Vin2
1
IN ( ) VSS IN (+)
VDD
OUT
2
3
5
4
Summary of Contents for GX15
Page 7: ...GX15 1 4 CONFIDENTIAL ...
Page 8: ...GX15 1 5 CONFIDENTIAL ...
Page 67: ...GX15 2 59 CONFIDENTIAL MEMO ...
Page 75: ...GX15 4 6 CONFIDENTIAL MEMO ...
