User's Manual

Solutions for a Real Time World
ANTHIAS BLE Module
User Manual
Re-Tek - xxxx - 11 - 45388 Warm Springs Blvd. Fremont, CA 94539
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Copyright Unigen Corporation, 2012
DEVICE TERMINAL FUNCTIONS
Table 1: Device Terminal Functions
PAD Pad Type Label Description
1,2,25 - GND Module Ground
3,17 - NC Not Connected
4
Bidirectional analog
AIO_2
Analogue programmable I/O line
5 AIO_1
6 AIO_0
7
Bidirectional with
Programmable strength internal
pullup/down
PIO_0 / UART_TX Programmable I/O line or UART TX.
8 PIO_1 / UART_RX Programmable I/O line or UART RX.
9 PIO_3 / SF_DIN
Programmable I/O line or SPI serial
flash data (SF_DIN) input
10 PIO_4 / SF_CS#
Programmable I/O line or SPI serial
flash chip select (SF_CS#)
11 PIO_5 / SPI_CLK
Programmable I/O line or
DEBUG_CLK selected by SPI_PIO#
12 PIO_6 / SPI_CS#
Programmable I/O line or
DEBUG_CS# selected by SPI_PIO#
13 PIO_7 / SPI_MOSI
Programmable I/O line or
DEBUG_MOSI selected by PI_PIO#
14 PIO_8 / SPI_MISO
Programmable I/O line or
DEBUG_MISO selected by SPI_PIO#
15 PIO_9 Programmable I/O line
16 PIO_10 Programmable I/O line
18
Bidirectional Programmable
strength internal pullup/down
PIO_11 Programmable I/O line.
19 Input strong internal pull-down SPI_PIO#_SEL Selects SPI debug on PIO[8:5]
20
Bidirectional, tristate, weak
internal pull-up
I2C_SDA / SF_DOUT SPI serial flash data output; SF_DOUT
21 Input with weak internal pull-up I2C_SCL / SF_CLK SPI serial flash clock output; SF_CLK
22
Bidirectional with
programmable strength internal
pullup/down
PIO_2 /
I2C_SF_VDD
Programmable I/O line or I²C Serial
Flash power supply
23 - VDD_BAT 3V Power from supply or battery input
24
Input has no internal pull-up or
pull-down, use external
pulldown.
WAKE
Input to wake the module from
hibernate