DV164122 Microchip Technology, DV164122 Datasheet - Page 93

ANALYZER SRL PICKIT W/DEMO BOARD

DV164122

Manufacturer Part Number
DV164122
Description
ANALYZER SRL PICKIT W/DEMO BOARD
Manufacturer
Microchip Technology
Series
PICkit™r
Type
MCUr
Datasheets

Specifications of DV164122

Contents
PICkit™ Serial Analyzer, 28-pin Demo Board, USB Cable, and Software with Documentation CD
Processor To Be Evaluated
PIC16F886
Interface Type
USB
Silicon Manufacturer
Microchip
Kit Application Type
Interface
Application Sub Type
USB
Silicon Family Name
PIC16F
Kit Contents
PICkit Serial Analyzer, Demo Board, USB Cable, Software
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Not applicable / Not applicable
For Use With/related Products
PIC16F886
For Use With
PKSERIAL-SPI1 - BOARD DEMO PICKIT SERIAL SPIPKSERIAL-I2C1 - BOARD DEMO PICKIT SERIAL I2C
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
Q3260228

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DV164122
Manufacturer:
Microchip Technology
Quantity:
135
Part Number:
DV164122
Manufacturer:
MICROCHIP
Quantity:
12 000
9.7
© 2007 Microchip Technology Inc.
SPI COMMUNICATIONS
SPI is a 4-wire serial protocol that uses data in, data out, clock and Chip Select pins. It
is a very basic protocol using a clock edge to capture data. The CONTROL_BLOCK is
used to enable SPI event markers, set the bit rate and configure transaction/protocol
options.
TABLE 9-20:
TABLE 9-21:
Byte
16
17
18
19
20
21
22
23
Pin
1
2
3
4
5
6
Bit
7:0
7:0
7:0
7:0
7:0
7:0
7:0
7:0
CONNECTOR PINOUT IN SPI MODE
SPI CONTROL BLOCK
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
PICkit™ Serial Analyzer Firmware
Bit flags
1 = Event marker enable: read byte
1 = Event marker enable: write byte
1 = Event marker enable: status error
1 =
1 =
1 =
1 =
1 =
SPI Configuration bits
1 = SMP (sample phase)
1 = CKE (clock edge select)
1 = CKP (clock polarity)
1 = DAOD (disable auto output disable on data input)
1 = SS
1 =
1 = SLAVE
1 = MASTER
BIT RATE: Pre-scale code
BIT RATE: Scale code
COMM: SPI
Description
Description
SDO
SCK
G
SDI
CS
+V
ND
DS51647A-page 87

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