C8051F120DK Silicon Laboratories Inc, C8051F120DK Datasheet - Page 23

• Manufacturer Part Number: C8051F120DK
• Description: DEVKIT-F120/21/22/23/24/25/26/27
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F120DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F12x and C8051F13x
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F120
• Silicon Family Name: C8051F12x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: C8051F120, 121, 122, 123, 124, 125, 126, 127
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1224

MONEN
VREFD
XTAL1
XTAL2
VREF0
AIN0.0
AIN0.1
AIN0.2
AIN0.3
AIN0.4
AIN0.5
AIN0.6
AIN0.7
DGND
DGND
DGND
AGND
AGND
VREF
DAC1
DAC0
CP0+
CP1+
CP0-
CP1-
VDD
VDD
VDD
TCK
TMS
TDO
AV+
AV+
RST
TDI
CP0
Analog Power
Digital Power
M
A
U
X
Calibrated Internal
External Oscillator
Monitor
VDD
Oscillator
JTAG
CP1
Logic
Circuit
(12-Bit)
(12-Bit)
VREF
DAC1
DAC0
SENSOR
TEMP
Circuitry
Prog
Gain
PLL
Boundary Scan
WDT
Debug HW
Figure 1.3. C8051F122/126 Block Diagram
100 ksps
(10-Bit)
System
Clock
ADC
Reset
C
o
8
0
5
1
e
r
External Data
Memory Bus
64x4 byte
256 byte
SFR Bus
FLASH
128 kB
XRAM
cache
RAM
8 kB
Rev. 1.4
C8051F120/1/2/3/4/5/6/7
Timers 0,
Crossbar
SPI Bus
Timer 3/
Port I/O
Latches
Config.
UART0
UART1
SMBus
P0, P1,
Config.
P2, P3
1, 2, 4
PCA
RTC
Address Bus
Bus Control
Data Bus
C8051F130/1/2/3
ADC
500 ksps
(8-Bit)
C
A
D
T
L
d
d
a
a
r
t
C
R
O
S
S
B
A
R
P4 Latch
P5 Latch
P6 Latch
P7 Latch
Prog
Gain
P0
Drv
P1
Drv
P2
Drv
P3
Drv
M
U
A
X
8:1
DRV
DRV
DRV
DRV
P4
P5
P6
P7
P0.0
P0.7
P1.0/AIN2.0
P1.7/AIN2.7
P2.0
P2.7
P3.0
P3.7
VREF2
P4.0
P4.4
P4.5/ALE
P4.6/RD
P4.7/WR
P5.0/A8
P5.7/A15
P6.0/A0
P6.7/A7
P7.0/D0
P7.7/D7
23