CYF120
DATA SHEET
100MIPS !
CYF120
Single Board Computer, Sub-credit Card Size (68x48mm)
with Silicon Laboratories C8051F120 microcontroller.
Product specification
CYF120 Leaflet
"DILOGIC"
Zagrebacka 64
10410 Velika Gorica
Croatia
January,2004
Version 1.1
e-mail: [email protected]
www.dilogic.hr
phone: +385-1-6256-168
fax: +385-1-6256-169
DILOGIC
Product specification
CYF120
Single board computer, sub-credit card size
With Silicon Laboratories C8051F120 microcontroller.
DESCRIPTION
FEATURES
The CYF120 is a Single Board Computer based
• SBC in Sub-credit Card size (68x48mm), SMD
on the Silicon Laboratories (www.silabs.com)
technology, 6-layer PCB for improved analog
C8051F120
signal integrity
highly
microcontroller.
advanced
C8051F120
System-On-Chip
is
• Powerful Silicon Laboratories C8051F120
(SoC),
containing single-clock-cycle 8051 compatible
CPU running at up to 99.5MHz
core, running up to 100MHz with up to 100MIPS
• On-chip JTAG debug port !!!
throughput. In addition, there is 128KB of
• 128KB FLASH
FLASH memory, 8KB if internal SRAM memory,
• 16x16 hdw. multiplier with 40bit MAC for DSP
8-input 12-bit 100ksps A/D converter, 8-input 8-
• 32KB battery-backed SRAM with replaceable
Lithium battery pack
bit 500ksps A/D converter , 2 12-bit D/A
converters,
2
analog
comparators,
TM
reference, 2 UART's, SPI
2
• RTC
2.4V
• SJA1000 CAN 2.0 controller
bus controller, SMS
TM
• 12-bit ADC with 8 multiplexed inputs and
(I C -compatible) bus controller, programmable
counter array and 5 general purpose 16-bit
programmable gain amplifier
• additional 8-bit ADC with 8 multiplexed inputs
timers. There’s also 40-bit MAC for accelerating
DSP algorithms. One of the unique features is
and programmable gain amplifier
the availability of non-intrusive on-chip debug
• two voltage output 12-bit DAC's
port via standard JTAG interface, allowing
• internal 2,4V reference voltage
also in-circuit FLASH programming !
• on-chip linear temperature sensor
• on-chip brown-out voltage detector
Further
information
about
C8051F120
is
• on-chip watch-dog timer
available from Silicon Laboratories web site
• 2 full-duplex UART's
(http://www.silabs.com/products/pdf/C8051F120
• SPI -compatible serial interface
Rev1_2.pdf).
• SMS-bus serial interface (I C
TM
2
• Comes with FLASH loader via serial port
in addition to C8051F120, 32KB of battery-
• Operates within a standard 0 to 70°C range
backed SRAM, RTC, and CAN-controller. All
• Extended temperature range available on
free C8051F120 port pins are brought to two
pin
headers
with
standard
compatible)
• Requires single 5V/50mA power supply
CYF120 is a 6-layer PCB module and contains,
2x20
TM
request
raster
(2,54mm/0,1"). This allows plug-in of the module
to the target application PCB.
Development board is available for quick
development start.
-2-
January,2004
DILOGIC
Product specification
CYF120
Single board computer, sub-credit card size
With Silicon Laboratories C8051F120 microcontroller.
BLOCK DIAGRAMS
Fig.1 C8051F120 block diagram
3.3V VOLTAGE
STABILIZER
VCC
GND
P0.0-P0.7
P1.0-P1.7
32KB
battery-backed
SRAM and RTC
A
D
D
R
ES
S
A
N
D
D
AT
A
P2.0-P2.7
P3.0-P3.7
CYGNAL
C8015F120
P4.0-4.4
EDGE
CONNECTORS
P5.0-P5.7
AIN0-AIN7
SJA1000
CAN-controller
DAC0-DAC1
CP0,CP1
CAN RX, CAN TX
Fig.2 CYF120 block diagram
-3-
January,2004
DILOGIC
Product specification
Single board computer, sub-credit card size
CYF120
With Silicon Laboratories C8051F120 microcontroller.
MEMORY MAP
RTC
Fig.3 CYF120 memory map
TOP VIEW
Fig.4 CYF120 top view
-4-
January,2004
DILOGIC
Product specification
CYF120
Single board computer, sub-credit card size
With Silicon Laboratories C8051F120 microcontroller.
CONNECTOR PINOUT
Connector J2
Pin
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
Connector J3
Description
VCC
VCC
GND
GND
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P3.0
P3.1
P3.2
P3.3
P3.4
P3.5
P3.6
P3.7
P2.0
P2.1
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
CANTX0
CANTX1
CANRX0
CANRX1
Pin
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
Description
VCC
VCC
GND
GND
P5.7
P5.6
P5.5
P5.4
P5.3
P5.2
P5.1
P5.0
P4.4
P4.3
P4.2
P4.1
P4.0
/RESET
AGND
AGND
VREF
/CANIRQ
CP0+
CP1+
CP0CP1DAC0
DAC1
AIN0
AIN1
AIN2
AIN3
AIN4
AIN5
AIN6
AIN7
AGND
AGND
Reserved
Reserved
NOTE:
AGND is connected
resistor!
-5-
to GND via 2.2 Ohm
January,2004
DILOGIC
Product specification
CYF120
Single board computer, sub-credit card size
With Silicon Laboratories C8051F120 microcontroller.
Other products and companies referred to herein are trademarks or registered trademarks of their
respective companies or mark holders.
http://www.dilogic.hr
DISCLAIMER:
DILOGIC reserve the right to make changes, without notice, in the products, or/and
software, described or contained herein in order to improve design or/and
performance. DILOGIC assumes no responsibility or liability for the use of any of
these products.
___________________________________________________________________
DILOGIC d.o.o.
© Copyright DILOGIC 2004
Zagrebacka 64
all rights reserved
10410 Velika Gorica
CROATIA
Phone: +385-1-6256-168
Fax:
+385-1-6256-169
e-mail: [email protected]
http://www.dilogic.hr
-6-
January,2004