User Manual

Name
Pin
Number Type Description
IO6
10
Digital I/O
IO6 for I/O Objects
IO7 11 Digital I/O IO7 for I/O Objects
IO8
12
Digital I/O
IO8 for I/O Objects
IO9 13 Digital I/O IO9 for I/O Objects
IO10
14
Digital I/O
IO10 for I/O Objects
IO11 15 Digital I/O IO11 for I/O Objects
VDD1V8 16 Power 1.8 V Power Input
(from internal voltage regulator)
TRST~ 17 Digital Input JTAG Test Reset (active low)
VDD3V3 18 Power 3.3 V Power
TCK 19 Digital Input JTAG Test Clock
TMS 20 Digital Input JTAG Test Mode Select
TDI 21 Digital Input JTAG Test Data In
TDO 22 Digital Output JTAG Test Data Out
XIN 23 Oscillator In Crystal oscillator input
XOUT 24 Oscillator Out Crystal oscillator output
VDDPLL 25 Power 1.8 V Power Input
(from internal voltage regulator)
GNDPLL 26 Power Ground
VOUT1V8 27 Power 1.8 V Power Output
(of internal voltage regulator)
RST~ 28 Digital I/O Reset (active low)
VIN3V3
29
Power
3.3 V Power Input
VDD3V3 30 Power 3.3 V Power
AVDD3V3
31
Power
3.3 V Power
CP0 32 Comm Single-Ended Mode: Receive serial data
Special-Purpose Mode: Receive serial data
AGND
33
Ground
Ground
CP1 34 Comm Single-Ended Mode: Transmit serial data
Special-Purpose Mode: Transmit serial data
NC 35 N/A Do Not Connect
GND 36 Ground Ground
CP2 37 Comm Single-Ended Mode: External transceiver
enable
Special-Purpose Mode: Bit clock
38 Hardware Resources