C8051F120-TB Silicon Laboratories Inc, C8051F120-TB Datasheet - Page 172

• Manufacturer Part Number: C8051F120-TB
• Description: BOARD PROTOTYPING W/C8051F120
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F120-TB

• Contents: Board
• 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
• Kit Contents: Board
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: C8051F120
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

C8051F120/1/2/3/4/5/6/7
C8051F130/1/2/3
172
Bits 7 – 0: Low Byte (bits 7 – 0) of MAC0 A Register.
Bits 7 – 0: High Byte (bits 15 – 8) of MAC0 B Register.
Bits 7 – 0: Low Byte (bits 7 – 0) of MAC0 B Register.
*Note: The contents of this register should not be changed by software during the first MAC0 pipeline stage.
Bit7
Bit7
Bit7
R
R
R
A write to this register initiates a Multiply or Multiply and Accumulate operation.
Bit6
Bit6
Bit6
R
R
R
SFR Definition 12.5. MAC0BH: MAC0 B High Byte
SFR Definition 12.4. MAC0AL: MAC0 A Low Byte
SFR Definition 12.6. MAC0BL: MAC0 B Low Byte
Bit5
Bit5
Bit5
R
R
R
Bit4
Bit4
Bit4
R
R
R
Rev. 1.4
Bit3
Bit3
Bit3
R
R
R
Bit2
Bit2
Bit2
R
R
R
Bit1
Bit1
Bit1
R
R
R
SFR Address: 0xC1
SFR Address: 0x92
SFR Address: 0x91
SFR Page: 3
SFR Page: 3
SFR Page: 3
Bit0
Bit0
Bit0
R
R
R
00000000
00000000
00000000
Reset Value
Reset Value
Reset Value