Siemens Austria SIEMO-S50037 Bluetooth Module SieMo-S50037 User Manual Test board description

Siemens AG Austria Bluetooth Module SieMo-S50037 Test board description

Test board description

Functional Description of SieMo Test Board Block Diagram Test BoardFunctional Description: ST1 Connector: Serial Port (RS232) connection for controling the board over PC, Laptop etc.. U5 und U6:- Connectors for Power Supply - Voltage Range: +3V bis +4,5VDCConnector X1 – SPI-Interface:PinSignalPinSignal2 SPI_MISO 6 SPI_CLK3 SPI_CSB 7 GND4SPI_MOSI 14RST5 GND Rest N.C.U3 (SieMo)X4X2X3X1ST1D1 D2 D3 D4 D5 D6 D7U5U6X5
Connector X2 – PCM- und I2C- Interface:Pin Signal Pin Signal1 VCCIO (2,8V) 2 VCCIO (2,8V)3 I2C_CLK (PIO2) 4 I2C_DAT (PIO3)5 PCM_OUT 6 PCM_IN7 PCM_SYNC 8 PCM_CLK9 GND 10 GNDConnector X3 - Testsignals:Pin Signal Pin Signal1 VCCIO (2,8V) 2 VCCIO (2,8V)3 TEST_A 4 TEST_B5 SCAN_EN 6 A18 (Flash)7 TX_PWR 8 TX_EN (PIO1)9 GND 10 GNDConnector X4 – USB and PIO:Pin Signal Pin Signal1 VCCIO (2,8V) 2 VCCIO (2,8V)3PIO5 4PIO75 DTACH (PIO4) 6 WKUP (PIO6)7 USB - D+ 8 USB – D-9 GND 10 GNDAntenna Connector (SMB) X5:- Nominal value of the impedance: 50 Ohm. - Connector for 2.4GHz (ISM Band) AntennaLEDs:LED Signal LED Signal1 PIO1 (TX_EN) 2 PIO2 (I2C_CLK)3 PIO3 (I2C_DAT) 4 PIO4 (DTACH)5 PIO5 6 PIO6 (WKUP)7PIO7

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