MAXQ7667EVKIT+ Maxim Integrated Products, MAXQ7667EVKIT+ Datasheet - Page 5

• Manufacturer Part Number: MAXQ7667EVKIT+
• Description: MCU, MPU & DSP Development Tools EVAL KIT FOR MAXQ7667E
• Manufacturer: Maxim Integrated Products

Specifications of MAXQ7667EVKIT+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The MAXQ7667 contains a UART that can be used to
communicate over an RS-232/RS-485 serial link. The EV
kit has a transceiver that can be configured with jumpers
to interface with the RS-232/RS-485 physical layer.
The MAXQ7667 UART can also be configured as a LIN
interface. The EV kit also has a LIN transceiver that can
be configured with jumpers to interface to the LIN physi-
cal layer. A 2-pin header is provided for the LIN interface.
To program the MAXQ7667 over the JTAG interface, a
separate Maxim FC and peripheral circuitry are included
on the EV kit. The PC RS-232 JTAG serial port on the EV
kit is used to communicate directly to the MAXQ7667
for erasing and programming of the flash memory. In
addition, this interface is used to interface to the IAR
Embedded Workbench
use during debugging.
Figure 1. MAXQ7667 EV Kit Schematic (Sheet 1 of 10)
IAR Embedded Workbench is a registered trademark of IAR Systems AB.
SHEET NUMBER
10
1
2
3
4
5
6
7
8
9
_______________________________________________________________________________________
MAXQ7667 EVALUATION KIT
MAXQ7667
MAXQ7667 POWER SUPPLY AND BROWNOUT MONITORS
SPI E
RS-232/RS-485 AND LIN INTERFACES
JTAG INTERFACE
ULTRASONIC DISTANCE INTERFACE
EXTERNAL VOLTAGE REFERENCE AND SPI DAC
POWER SUPPLY AND LEDs
PROTOTYPE AREA
M
Serial-to-JTAG Interface
and other third-party tools for
2
PROM AND TEMPERATURE SENSORS
UART Interface
LIN Interface
MAXQ7667 Evaluation Kit
The MAXQ7667 has a number of jumpers configured
by default to quickly start using the EV kit. The default
settings are shown in Table 1. For additional jumper set-
tings, see Figure 2.
Table 1. Factory Jumper Settings
DESCRIPTION
JU7, JU10, JU67, JU69, JU103–JU108, JU222
JU4, JU7, JU11, JU12, JU16, JU71
DEFAULT JUMPER SETTING
JU8, JU18, JU25, JU29, JU33
Default Jumper Settings
POSITION
SHUNT
2-3
1-2
1-3
5