User manual

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D D
C C
B B
A A
SCHEMATICS CONVENTIONS
DEFAULT
JUMPER and SOLDERDROP
PAGE REFERENCE FUNCTION
A
REV DATA
REVISION HISTORY
DEFAULT NO POPULATE PARTS
PAGE REFERENCE FUNCTION
Reference guide
1
Microcontroller, Power
2
PAGE
3
Block Diagram
IO Expansion, Buzzer, ZigBEE, LEDs,
Buttons, QTouch
4
5
DESCRIPTION
Data Flash, Micro SD, LCD, BL Driver,
JTAG, RS232
TABLE OF CONTENTS
NOTE
2010.03.04 ORIGINAL RELEASED
NPCS_LCD
NPCS_ZigBee
ERASE
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PB11
PB12
PB13
PB10
PB14
PIOB USAGE
JTAG
JTAG
JTAG
JTAG
XOUT_12M
XIN_12M
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC8
PC9
PC10
PC11
PC12
PC13
PC14
PC15
PIOC USAGE
PC16
PC17
PC18
PC19
PC20
PC21
PC22
PC23
PC24
PC25
PC27
PC28
PC29
PC26
PC30
PC31
PIOC USAGE
QT_SL_SNS
QT1_SNS
QT2_SNSK
QT_SL_SNSK
QT_SM_SNS
QT_SM_SNSK
QT_SR_SNS
QT_SR_SNSK
QT1_SNSK
QT2_SNS
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PA10
PA11
PA12
PA13
PA14
PA15
PIOA USAGE
PA16
PA17
PA18
PA19
PA20
PA21
PA22
PA23
PA24
PA25
PA27
PA28
PA29
PA26
PA30
PA31
PIOA USAGE
CMD_SOUND
POWER LED
XIN32
XOUT32 / ADTRG
RX_UART0
TX_UART0
SPI_MISO
SPI_MOSI
SPI_SPCK
PB_USER1
PIO MUXING
PB_USER2
MicroSD_CD
NPCS_DATAFLASH
LED_BLUE
LED_GREEN
LED_AMBER
TEST POINT
PAGE REFERENCE FUNCTION
(1) Resistance Unit: "K" is "Kohm", "R" is "Ohm?
(2) "DNP" means the component is not populated
by default
RS_LCD
RST_LCD EN_LCD
ZB_RSTN
ZB_IRQ0
ZB_IRQ1
ZB_SLPTR
3
TP1
TP2
TP3, TP4, TP5
TP6
+5V
+3V3
GND
UTXD04
TP7 URXD0
JP1
JP2
JP3
JP4
JP5
JP6
JP7
JP8
JP9
3
5
DNP Close to select JTAG boundary scan
Analog reference voltage selection between 3.3V and 3V,
default 3.3V
1-2
ERASE, Close to reinitialize the Flash contents and
some of its NVM bits
OPEN
Access for current measurement on VDDIOCLOSE
CLOSE
CLOSE
CLOSE
Access for current measurement on VDDIN
Access for current measurement on VDDPLL
Access for current measurement on VDDCORE
DC voltage selection between 3.3V and 5V on PIO
expansion ports, default for 3.3V
1-2
External clock resource inputY1, R1, R7
JP1 Option access for JTAGSEL
R6, R8
R4, R9
Isolation between 12MHz clock source and GPIO line
Isolation between 32KHz clock source and GPIO line
S1, K1, K2 QTouch PADs, not real part
5
3
REV DATEMODIF. DES. DATE VER.
SCALE
1/1
REV. SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
INIT EDIT
A
SAM3N-EK
2
5
B
XX-XXX-XXNL XXX
Describe
05-MAR-10
05-MAY-10NLB
REV DATEMODIF. DES. DATE VER.
SCALE
1/1
REV. SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
INIT EDIT
A
SAM3N-EK
2
5
B
XX-XXX-XXNL XXX
Describe
05-MAR-10
05-MAY-10NLB
REV DATEMODIF. DES. DATE VER.
SCALE
1/1
REV. SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
INIT EDIT
A
SAM3N-EK
2
5
B
XX-XXX-XXNL XXX
Describe
05-MAR-10
05-MAY-10NLB