MAX1162EVKIT Maxim Integrated Products, MAX1162EVKIT Datasheet - Page 14

• Manufacturer Part Number: MAX1162EVKIT
• Description: EVAL KIT FOR MAX1162
• Manufacturer: Maxim Integrated Products

Specifications of MAX1162EVKIT

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 200k
• Data Interface: Serial
• Inputs Per Adc: 1 Single Ended
• Input Range: 0 ~ VREF
• Power (typ) @ Conditions: 12.5mW @ 200kSPS
• Voltage Supply Source: Analog and Digital
• Operating Temperature: 0°C ~ 70°C
• Utilized Ic / Part: MAX1162, MAX1062
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16-Bit, +5V, 200ksps ADC with 10µA
Shutdown
Figure 11b. QSPI Interface Timing Sequence (CPOL = CPHA = 0)
14
Figure 11a. QSPI Connections
Figure 12a. SPI Interface Connection for a PIC16/PIC17
Table 1. Detailed SSPCON Register Contents
SSPOV
SSPEN
SSPM3
SSPM2
SSPM1
SSPM0
WCOL
DOUT*
CKP
*WHEN CS IS HIGH, DOUT = HIGH-Z
CONTROL BIT
SCLK
______________________________________________________________________________________
CS
MAX1162
V
DD
BIT7
BIT6
BIT5
BIT4
BIT3
BIT2
BIT1
BIT0
GND
DOUT
SCLK
CS
1
SETTINGS
MAX1162
X
X
1
0
0
0
0
1
ACQUISITION
4
QSPI
END OF
Write Collision Detection Bit
Receive Overflow Detect Bit
Synchronous Serial-Port Enable Bit:
0: Disables serial port and configures these pins as I/O port pins.
1: Enables serial port and configures SCK, SDO, and SCI pins as serial port pins.
Clock Polarity Select Bit. CKP = 0 for SPI master mode selection.
Synchronous Serial-Port Mode Select Bit. Sets SPI master mode and selects
f
SCK
SDI
I/O
CLK
MISO
SCK
CS
SS
6
PIC16/17
= f
V
DD
OSC
V
SYNCHRONOUS SERIAL-PORT CONTROL REGISTER (SSPCON)
DD
8
/ 16.
D15
MSB
D14
D13
D12
12
The MAX1162 is compatible with a PIC16/PIC17 micro-
controller (µC) using the synchronous serial-port (SSP)
module.
To establish SPI communication, connect the controller
as shown in Figure 12a. Configure the PIC16/PIC17 as
system master, by initializing its synchronous serial-port
control register (SSPCON) and synchronous serial-port
status register (SSPSTAT) to the bit patterns shown in
Tables 1 and 2.
In SPI mode, the PIC16/PIC17 µC allows 8 bits of data
to be synchronously transmitted and received simulta-
D11
D10
D9
D8
CS
SCLK
DOUT
16
MAX1162
D7
PIC16 with SSP Module and
D6
D5
D4
20
D3
D2
PIC17 Interface
D1
LSB
D0
24
HIGH-Z