参数资料
型号: MAX14830EVKIT#
厂商: Maxim Integrated Products
文件页数: 5/15页
文件大小: 0K
描述: EVAL KIT QUAD SER UART MAX14830
产品培训模块: Obsolescence Mitigation Program
标准包装: 1
主要目的: 接口,UART
嵌入式:
已用 IC / 零件: MAX14830
主要属性: 4通道
次要属性: I²C & SPI 接口
已供物品:
MAX14830 Evaluation Kit
Evaluates: MAX14830
MISO/SDA
Jumper JU12 configures the MISO/SDA pin (U1, pin 3)
and routes the signal to the respective headers. See
Table 6 for JU12 shunt positions.
SCLK/SCL
Jumper JU13 configures the SCLK/SCL pin (U1, pin 4)
and routes the signal to the respective headers. See
Table 7 for JU13 shunt positions.
Table 6. JU12 Jumper Selection (MISO/SDA)
MOSI/A1
Jumpers JU14 and JU18 configure the MOSI/A1 pin
(U1, pin 6). See Table 8 for JU14 and JU18 shunt positions.
CS /A0
Jumpers JU15 and JU19 configure the CS /A0 pin
(U1, pin 5). See Table 9 for JU15 and JU19 shunt positions.
Table 7. JU13 Jumper Selection (SCLK/SCL)
SHUNT
POSITION
1-2*
2-3
Not installed
MISO/SDA PIN
CONNECTED TO
SPI/ I2C header, pin 6
(MISO)
SPI/ I2C header, pin 9
(SDA)
Not connected
OPERATING
MODE
SPI
I 2 C
Not selected
SHUNT
POSITION
1-2*
2-3
Not installed
SCLK/SCL PIN
CONNECTED TO
SPI/ I2C header, pin 7
(SCLK)
SPI/ I2C heade, pin 8
(SCL)
Not connected
OPERATING
MODE
SPI
I 2 C
Not selected
* Default position.
* Default position.
Table 8. JU14 an d JU18 Jumper Selection (MOSI/A1)
JU18
SHUNT POSITION
JU14
MOSI/A1 PIN CONNECTED TO
OPERATING MODE
1-3
1-2
1-5
1-4
Not installed
Not used
Not used
Not used
1-2
2-3
Not installed
Not used
SPI/ I2C header, pin 10 (MOSI)
+3.3V
GND
SPI/ I2C header, pin 9 (SDA)
SPI/ I2C header, pin 8 (SCL)
Not connected
SPI
I 2 C*
Not selected
*Refer to the MAX14830 IC data sheet for the corresponding I 2 C slave address.
Table 9. JU15 and JU19 Jumper Selection ( CS /A0)
SHUNT POSITION
JU19 JU15
CS /A0 PIN CONNECTED TO
OPERATING MODE
1-3
1-2
1-5
1-4
Not installed
Not used
Not used
Not used
1-2
2-3
Not installed
Not used
SPI/ I2C header, pin 5 (CSN)
(with shunt installed on pins 1-2 of JU11)
+3.3V
GND
SPI/ I2C header, pin 9 (SDA)
SPI/ I2C header, pin 8 (SCL)
Not connected
SPI
I 2 C*
Not selected
*Refer to the MAX14830 IC data sheet for the corresponding I 2 C slave address.
5
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