C8051F005-TB Silicon Laboratories Inc, C8051F005-TB Datasheet - Page 80

• Manufacturer Part Number: C8051F005-TB
• Description: BOARD PROTOTYPING W/C8051F005
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F005-TB

• Contents: Board
• Data Bus Width: 8 bit
• Silicon Manufacturer: Silicon Laboratories
• Core Architecture: 8051
• Silicon Family Name: C8051F00x
• Kit Contents: Board
• Features: JTAG Connector, Debug Adapter Interface, Analog I/O Configuration
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: C8051F005
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Bits7-6: UNUSED. Read = 11b, Write = don’t care.
Bit5:
Bit4:
Bit3:
Bit2:
Bit1:
Bit0:
R/W
Bit7
-
This bit sets the priority of the Timer 2 interrupts.
0: Timer 2 interrupts set to low priority level.
1: Timer 2 interrupts set to high priority level.
This bit sets the priority of the Serial Port (UART) interrupts.
0: UART interrupts set to low priority level.
1: UART interrupts set to high priority level.
This bit sets the priority of the Timer 1 interrupts.
0: Timer 1 interrupts set to low priority level.
1: Timer 1 interrupts set to high priority level.
This bit sets the priority of the External Interrupt 1 interrupts.
0: External Interrupt 1 set to low priority level.
1: External Interrupt 1 set to high priority level.
This bit sets the priority of the Timer 0 interrupts.
0: Timer 0 interrupt set to low priority level.
1: Timer 0 interrupt set to high priority level.
This bit sets the priority of the External Interrupt 0 interrupts.
0: External Interrupt 0 set to low priority level.
1: External Interrupt 0 set to high priority level.
PT2 Timer 2 Interrupt Priority Control.
PS: Serial Port (UART) Interrupt Priority Control.
PT1: Timer 1 Interrupt Priority Control.
PX1: External Interrupt 1 Priority Control.
PT0: Timer 0 Interrupt Priority Control.
PX0: External Interrupt 0 Priority Control.
R/W
Bit6
-
R/W
PT2
Bit5
Figure 10.10. IP: Interrupt Priority
R/W
Bit4
PS
Rev. 1.7
R/W
PT1
Bit3
PX1
R/W
Bit2
C8051F000/1/2/5/6/7
C8051F010/1/2/5/6/7
R/W
PT0
Bit1
(bit addressable)
R/W
PX0
Bit0
0xB8
SFR Address:
Reset Value
00000000
80