PXD10 Datasheet, PDF(51/130 Page) Lumins Inc. – 4” Dia.X 6” extruded aluminum step poles

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PXD10 Datasheet, PDF (51/130 Pages) Lumins Inc. – 4” Dia.X 6” extruded aluminum step poles

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Table 6. Port pin summary (continued)

Port

PCR

Alternate

Function

Special

function2

Peripheral3

I/O

Pad RESET

direction type4 config.5

Pin number

144 LQFP

176 LQFP

PK[9]

PCR[130] Option 0

Option 1

Option 2

Option 3

PK[10]

PCR[131] Option 0

Option 1

Option 2

Option 3

PK[11]

PCR[132] Option 0

Option 1

Option 2

Option 3

PK[12]

PK[13]

GPIO[130]

MDO3

PDI[17]

GPIO[131]

SDA_1

eMIOSA[15]

GPIO[132]

SCL_1

eMIOSA[14]

Reserved

SIUL

Nexus

PDI

I/O

M1 None,

None

SIUL

I2C_1

I/O

None,

None

PWM/Timer

SIUL

I2C_1

I/O

None,

None

PWM/Timer

PK[14]

Reserved

PK[15]

Reserved

NOTES:

1 Alternate functions are chosen by setting the values of the PCR[n].PA bitfields inside the SIUL module. PCR[n].PA = 00 ï® Option 0; PCR[nn.PA = 01 ï®

Option 1; PCR[n].PA = 10 ï® Option 2; PCR[n].PA = 11ï® Option 3. This is intended to select the output functions; to use one of the input functions, the

PCR[n].IBE bit must be written to â1â, regardless of the values selected in the PCR[n].PA bitfields. For this reason, the value corresponding to an input only

function is reported as âââ.

2 Special functions are enabled independently from the standard digital pin functions. Enabling standard I/O functions in the PCR registers may interfere with

their functionality. ADC functions are enabled using the PCR[APC] bit; other functions are enabled by enabling the respective module.

3 Using the PSMI registers in the System Integration Unit Lite (SIUL), different pads can be multiplexed to the same peripheral input. Please see the SIUL chapter

of the PXD10 Microcontroller Reference Manual for details.

4 See Table 7.

5 Reset configuration is given as I/O direction and pull, e.g., âInput, Pullupâ.

6 This option on this pin has alternate functions that depend on whether the QuadSPI is in SPI mode or in serial flash mode (SFM).

7 Out of reset pins PH[0:3] are available as JTAG pins (TCK, TDI, TDO and TMS respectively). It is up to the user to configure pins PH[0:3] when needed.

8 This pin can be used for LCD supply pin VLCD. Refer to the voltage supply pin descriptions in the PXD10 data sheet for details.

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