| Line 34... |
Line 34... |
| 34 |
#define LED4_LAT LATGbits.LATG15
|
34 |
#define LED4_LAT LATGbits.LATG15
|
| 35 |
|
35 |
|
| 36 |
void Delay_MS(uint32_t delay_ms);
|
36 |
void Delay_MS(uint32_t delay_ms);
|
| 37 |
void Delay_US(uint32_t delay_us);
|
37 |
void Delay_US(uint32_t delay_us);
|
| 38 |
|
38 |
|
| 39 |
// <editor-fold defaultstate="collapsed" desc="IPL">
|
- |
|
| 40 |
/*
|
- |
|
| 41 |
IPL1 = lowest, IPL7 = highest priority
|
- |
|
| 42 |
SPI1 - Priority 5, Subpriority 1
|
- |
|
| 43 |
SPI4 - Priority 6, Subpriority 2
|
- |
|
| 44 |
I2C1 - Priority 5, Subpriority 1
|
- |
|
| 45 |
TIMER4 - Priority 3, Subpriority 1
|
- |
|
| 46 |
TIMER5 - Priority 3, Subpriority 1
|
- |
|
| 47 |
UART1 - Priority 2, Subpriority 1
|
- |
|
| 48 |
*/
|
- |
|
| 49 |
// </editor-fold>
|
- |
|
| 50 |
|
- |
|
| 51 |
// <editor-fold desc="PMOD to MCU Pinouts">
|
- |
|
| 52 |
/*
|
- |
|
| 53 |
JA-01 AN2/C2IN-/CN4/RB2 RB02
|
- |
|
| 54 |
JA-02 AN3/C2IN+/CN5/RB3 RB03
|
- |
|
| 55 |
JA-03 AN4/C1IN-/CN6/RB4 RB04
|
- |
|
| 56 |
JA-04 PGEC2/AN6/OCFA/RB6 RB06
|
- |
|
| 57 |
JA-07 PGED2/AN7/RB7 RB07
|
- |
|
| 58 |
JA-08 AN8/C1OUT/RB8 RB08
|
- |
|
| 59 |
JA-09 AN9/C2OUT/RB9 RB09
|
- |
|
| 60 |
JA-10 CVrefout/PMA13/AN10/RB10 RB10
|
- |
|
| 61 |
*
|
- |
|
| 62 |
JB-01 PMD0/RE0 RE00
|
- |
|
| 63 |
JB-02 PMD1/RE1 RE01
|
- |
|
| 64 |
JB-03 PMD2/RE2 RE02
|
- |
|
| 65 |
JB-04 PMD3/RE3 RE03
|
- |
|
| 66 |
JB-07 PMD4/RE4 RE04
|
- |
|
| 67 |
JB-08 PMD5/RE5 RE05
|
- |
|
| 68 |
JB-09 PMD6/RE6 RE06
|
- |
|
| 69 |
JB-10 PMD7/RE7 RE07
|
- |
|
| 70 |
*
|
- |
|
| 71 |
JC-01 T2CK/RC1 RC01
|
- |
|
| 72 |
JC-02 C2RX/PMD8/RG0 RG00
|
- |
|
| 73 |
JC-03 C2TX/ETXERR/PMD9/RG1 RG01
|
- |
|
| 74 |
JC-04 ETXCLK/PMD15/CN16/RD7 RD07
|
- |
|
| 75 |
JC-07 AN15/ERXD3/AETXD2/OCFB/PMALL/PMA0/CN12/RB15 RB15 (SFT_D)
|
- |
|
| 76 |
JC-08 PMRD/CN14/RD5 RD05 (SFT_S)
|
- |
|
| 77 |
JC-09 OC5/PMWR/CN13/RD4 RD04 (SFT_K)
|
- |
|
| 78 |
JC-10 AN14/ERXD2/AETXD3/PMALH/PMA1/RB14 RB14 (SFT_R)
|
- |
|
| 79 |
*
|
- |
|
| 80 |
JD-01 SS1/IC2/RD9 RD09 (GSLAT)
|
- |
|
| 81 |
JD-02 SDO1/OC1/INT0/RD0 RD00 (GSSIN)
|
- |
|
| 82 |
JD-03 T5CK/SDI1/RC4 RC04 (GSSOUT)
|
- |
|
| 83 |
JD-04 SCK1/IC3/PMCS2/PMA15/RD10 RD10 (GSSCK)
|
- |
|
| 84 |
JD-07 OC2/RD1 RD01 (PWMCK)
|
- |
|
| 85 |
JD-08 OC3/RD2 RD02 (XBLNK)
|
- |
|
| 86 |
JD-09 OC4/RD3 RD03
|
- |
|
| 87 |
JD-10 ETXD2/IC5/PMD12/RD12 RD12
|
- |
|
| 88 |
*
|
- |
|
| 89 |
JE-01 AETXD0/SS3/U4RX/U1CTS/CN20/RD14 RD14
|
- |
|
| 90 |
JE-02 SCL3/SDO3/U1TX/RF8 RF08
|
- |
|
| 91 |
JE-03 SDA3/SDI3/U1RX/RF2 RF02
|
- |
|
| 92 |
JE-04 AETXD1/SCK3/U4TX/U1RTS/CN21/RD15 RD15
|
- |
|
| 93 |
JE-07 TRCLK/RA6 RA06 on 32MX7 or INT1/RF8 on MX7CK
|
- |
|
| 94 |
JE-08 TRD3/RA7 RA07
|
- |
|
| 95 |
JE-09 Vref-/CVref-/AERXD2/PMA7/RA9 RA09
|
- |
|
| 96 |
JE-10 Vref+/CVref+/AERXD3/PMA6/RA10 RA10
|
- |
|
| 97 |
*
|
- |
|
| 98 |
JF-01 AC1RX/SS4/U5RX/U2CTS/RF12 RF12 shared with CAN1 Transceiver (JP-1)
|
- |
|
| 99 |
JF-02 SCL5/SDO4/U2TX/PMA8/CN18/RF5 RF05
|
- |
|
| 100 |
JF-03 SDA5/SDI4/U2RX/PMA9/CN17/RF4 RF04
|
- |
|
| 101 |
JF-04 AC1TX/SCK4/U5TX/U2RTS/RF13 RF13 shared with CAN1 Transceiver (JP-2)
|
- |
|
| 102 |
JF-07 TMS/RA0 RA00 on 32MX7 or INT2/RF9 on MX7CK
|
- |
|
| 103 |
JF-08 TCK/RA1 RA01
|
- |
|
| 104 |
JF-09 TDI/RA4 RA04
|
- |
|
| 105 |
JF-10 TDO/RA5 RA05
|
- |
|
| 106 |
|
- |
|
| 107 |
N/A SCL2/RA2 RA02 I2C bus #2, not shared with Pmod connector
|
- |
|
| 108 |
N/A SDA2/RA3 RA03 I2C bus #2, not shared with Pmod connector
|
- |
|
| 109 |
N/A AETXCLK/SCL1/INT3/RA14 RA14 I2C Bus #1, not shared with Pmod connector
|
- |
|
| 110 |
N/A AETXEN/SDA1/INT4/RA15 RA15 I2C Bus #1, not shared with Pmod connector
|
- |
|
| 111 |
N/A PGED1/AN0/CN2/RB0 RB00 Used by debug circuit, PGC
|
- |
|
| 112 |
N/A PGEC1/AN1/CN3/RB1 RB01 Used by debug circuit, PGD
|
- |
|
| 113 |
N/A AN5/C1IN+/VBUSON/CN7/RB5 RB05 USB VBUSON
|
- |
|
| 114 |
N/A AN11/ERXERR/AETXERR/PMA12/RB11 RB11 Ethernet PHY
|
- |
|
| 115 |
N/A AN12/ERXD0/AECRS/PMA11/RB12 RB12 Ethernet PHY
|
- |
|
| 116 |
N/A AN13/ERXD1/AECOL/PMA10/RB13 RB13 Ethernet PHY
|
- |
|
| 117 |
N/A OSC1/CLKI/RC12 RC12 Primary Oscillator Crystal
|
- |
|
| 118 |
N/A SOSCI/CN1/RC13 RC13 Secondary Oscillator Crystal
|
- |
|
| 119 |
N/A SOSCO/T1CK/CN0/RC14 RC14 Secondary Oscillator Crystal
|
- |
|
| 120 |
N/A OSC2/CLKO/RC15 RC15 Primary Oscillator Crystal
|
- |
|
| 121 |
N/A ETXEN/PMD14/CN15/RD6 RD06 Ethernet PHY
|
- |
|
| 122 |
N/A RTCC/EMDIO/AEMDIO/IC1/RD8 RD08 Ethernet PHY
|
- |
|
| 123 |
N/A EMDC/AEMDC/IC4/PMCS1/PMA14/RD11 RD11 Ethernet PHY
|
- |
|
| 124 |
N/A ETXD3/PMD13/CN19/RD13 RD13 BTN3
|
- |
|
| 125 |
N/A AERXD0/INT1/RE8 RE08 USB Overcurrent detect
|
- |
|
| 126 |
N/A AERXD1/INT2/RE9 RE09 Ethernet PHY Reset
|
- |
|
| 127 |
N/A C1RX/ETXD1/PMD11/RF0 RF00 Ethernet PHY
|
- |
|
| 128 |
N/A C1TX/ETXD0/PMD10/RF1 RF01 Ethernet PHY
|
- |
|
| 129 |
N/A USBID/RF3 RF03 USBID (USB-4)
|
- |
|
| 130 |
N/A D+/RG2 RG02 D+ (USB-3)
|
- |
|
| 131 |
N/A D-/RG3 RG03 D- (USB-2)
|
- |
|
| 132 |
N/A ECOL/SCK2/U6TX/U3RTS/PMA5/CN8/RG6 RG06 BTN1
|
- |
|
| 133 |
N/A ECRS/SDA4/SDI2/U3RX/PMA4/CN9/RG7 RG07 BTN2
|
- |
|
| 134 |
N/A ERXDV/AERXDV/ECRSDV/AECRSDV/SCL4/SDO2/U3TX/PMA3/CN10/RG8 RG08 Ethernet PHY
|
- |
|
| 135 |
N/A ERXCLK/AERXCLK/EREFCLK/AEREFCLK/SS2/U6RX/U3CTS/PMA2/CN11/RG9 RG09 Ethernet PHY
|
- |
|
| 136 |
N/A TRD1/RG12 RG12 LED1
|
- |
|
| 137 |
N/A TRD0/RG13 RG13 LED2
|
- |
|
| 138 |
N/A TRD2/RG14 RG14 LED3
|
- |
|
| 139 |
N/A AERXERR/RG15 RG15 LED4
|
- |
|
| 140 |
*/
|
- |
|
| 141 |
// </editor-fold>
|
- |
|
| 142 |
|
- |
|
| 143 |
// <editor-fold defaultstate="collapsed" desc="Connectors">
|
- |
|
| 144 |
/*
|
- |
|
| 145 |
J1 - Serial USB Misc Connections (MX7CK only)
|
- |
|
| 146 |
* This header contains other FTDI UART function pins (CTS, DSR, DCD, RI)
|
- |
|
| 147 |
J2 - Serial USB Connector (MX7CK only)
|
- |
|
| 148 |
* This connector is connected to UART1 or PMOD JE
|
- |
|
| 149 |
J7 - I2C port daisy chain connector
|
- |
|
| 150 |
* On the Cerebot 32MX7, this connector provides access to the I2C signals, power and ground for I2C2.
|
- |
|
| 151 |
* On the Cerebot MX7CK, this connector provides access to the I2C signals, power and ground for I2C1 + INT3/4.
|
- |
|
| 152 |
J8 - I2C port daisy chain connector
|
- |
|
| 153 |
* On the Cerebot 32MX7, this connector provides access to the I2C signals, power and ground for I2C1.
|
- |
|
| 154 |
* On the Cerebot MX7CK, this connector provides access to the I2C signals, power and ground for I2C2.
|
- |
|
| 155 |
EEPROM is changed to this port on the MX7CK
|
- |
|
| 156 |
J9 - CAN #1 Connector
|
- |
|
| 157 |
* This connector is used to access the signals for CAN #1.
|
- |
|
| 158 |
J10 - CAN #2 Connector
|
- |
|
| 159 |
* This connector is used to access the signals for CAN #2.
|
- |
|
| 160 |
J11 - Ethernet Connector
|
- |
|
| 161 |
* This connector provides access to the 10/100 Ethernet port.
|
- |
|
| 162 |
J12-J14
|
- |
|
| 163 |
* Do Not Use.
|
- |
|
| 164 |
J15 - Debug USB Connector
|
- |
|
| 165 |
* This connector is used to connect the on-board programming and
|
- |
|
| 166 |
debug circuit to the PC for use with the MPLAB IDE.
|
- |
|
| 167 |
J16 - Power supply source select
|
- |
|
| 168 |
* This jumper is used to select the source of main board power.
|
- |
|
| 169 |
Place a shorting block in the upper, ?USB? position to have the
|
- |
|
| 170 |
board powered from the USB device connector, J19.
|
- |
|
| 171 |
Place a shorting block in the center, ?EXT? position to have the
|
- |
|
| 172 |
board powered from one of the external power connectors, J17 or J18.
|
- |
|
| 173 |
Place a shorting block in the lower, ?DBG? position to have the
|
- |
|
| 174 |
board powered from the debug USB connector, J15.
|
- |
|
| 175 |
J17 - External Power Connector
|
- |
|
| 176 |
* This is a 2.5mm x 5.5mm, center positive, coax power connector used to
|
- |
|
| 177 |
provide external power to the board. The optional Digilent 5V Switching
|
- |
|
| 178 |
Power Supply is connected here.
|
- |
|
| 179 |
J18 - External Power Connector
|
- |
|
| 180 |
* This is a screw terminal connector used to provide external power to
|
- |
|
| 181 |
the board. Be sure to observe proper polarity (marked near the connector)
|
- |
|
| 182 |
when providing power via this connector, or damage to the board and/or
|
- |
|
| 183 |
connected devices may result.
|
- |
|
| 184 |
J19 - USB Device / OTG Connector
|
- |
|
| 185 |
* This is a USB micro-AB connector. It is used when using the PIC32MX795
|
- |
|
| 186 |
microcontroller to implement a USB device or OTG Host/Device.
|
- |
|
| 187 |
J20 - USB Host Connector
|
- |
|
| 188 |
* This is a standard sized USB type A connector. This connector is used to
|
- |
|
| 189 |
connect USB devices to the board when using the PIC32MX795 microcontroller
|
- |
|
| 190 |
to implement an embedded USB host.
|
- |
|
| 191 |
*/
|
- |
|
| 192 |
// </editor-fold>
|
- |
|
| 193 |
|
- |
|
| 194 |
// <editor-fold defaultstate="collapsed" desc="Jumpers">
|
- |
|
| 195 |
/*
|
- |
|
| 196 |
JP1 & JP2 - CAN or Pmod Select
|
- |
|
| 197 |
* These jumpers select microcontroller signals RF12 and RF13 for use with CAN
|
- |
|
| 198 |
#1 or Pmod connector JF. Place these jumpers in the CAN position to use CAN
|
- |
|
| 199 |
#1. Place the jumpers in the PMOD position to use then with Pmod connector JF.
|
- |
|
| 200 |
JP3 & JP4 - Pull-up enable for I2C port #2
|
- |
|
| 201 |
* These two jumpers are used to enable/disable the pull-up resistors on I2C
|
- |
|
| 202 |
port #2. Insert shorting blocks on these two jumpers to enable the pull-up
|
- |
|
| 203 |
resistors. Remove the shorting blocks to disable the pull-up resistors. Only
|
- |
|
| 204 |
a single device on the I2C bus should have the pull-up resistors enabled.
|
- |
|
| 205 |
JP5 - CAN #1 Termination
|
- |
|
| 206 |
* This jumper is used to enable/disable the 120 ohm termination resistor for
|
- |
|
| 207 |
CAN #1. Insert the shorting block to enable the termination resistor, remove
|
- |
|
| 208 |
it to disable the termination resistor.
|
- |
|
| 209 |
JP6 - CAN #1 5V0 Enable
|
- |
|
| 210 |
* This jumper is used to enable/disable providing 5V to the CAN #1 connector.
|
- |
|
| 211 |
Insert the shorting block to connect the board 5V0 supply to pins 9 & 10 of
|
- |
|
| 212 |
CAN #1 connector. Remove the shorting block to disconnect the 5V0 supply.
|
- |
|
| 213 |
JP7 - CAN #2 Termination
|
- |
|
| 214 |
* This jumper is used to enable/disable the 120 ohm termination resistor for
|
- |
|
| 215 |
CAN #2. Insert the shorting block to enable the termination resistor, remove
|
- |
|
| 216 |
it to disable the termination resistor.
|
- |
|
| 217 |
JP8 - CAN #1 5V0 Enable
|
- |
|
| 218 |
* This jumper is used to enable/disable providing 5V to the CAN #1 connector.
|
- |
|
| 219 |
Insert the shorting block to connect the board 5V0 supply to pins 9 & 10 of
|
- |
|
| 220 |
CAN #1 connector. Remove the shorting block to disconnect the 5V0 supply.
|
- |
|
| 221 |
JP9 - Do Not Use
|
- |
|
| 222 |
JP10 - USB Host Power Select
|
- |
|
| 223 |
* This jumper is used to select which host connector is powered when host power
|
- |
|
| 224 |
is enabled. Place the shorting block in the ?MICRO? position to supply power
|
- |
|
| 225 |
to the USB micro-AB OTG Connector, J19. Place the shorting block in the ?A?
|
- |
|
| 226 |
position to supply power to the USB type A Host Connector, J20.
|
- |
|
| 227 |
JP11 - Programmer Serial Select (MX7CK only)
|
- |
|
| 228 |
* Remove the jumper to disconnect the USB serial converter's connection to the
|
- |
|
| 229 |
MCLR pin. Disconnecting this when using the built in debugger is recommended.
|
- |
|
| 230 |
JP17 - Do Not Use
|
- |
|
| 231 |
*/
|
- |
|
| 232 |
// </editor-fold>
|
- |
|
| 233 |
|
- |
|
| 234 |
#endif /* DEFINES_H */
|
39 |
#endif /* DEFINES_H */
|
| 235 |
|
40 |
|