C8051F970-A-GM Datasheet, PDF (61/454 Pages) Silicon Laboratories – Low Power Capacitive Sensing MCU with up to 32 kB of Flash

C8051F97x
Register
MAC0OVF
MAC0STA
OSCICL
OSCICN
OSCXCN
P0
P0DRV
P0MASK
P0MAT
P0MDIN
P0MDOUT
P0SKIP
P1
P1DRV
P1MASK
P1MAT
P1MDIN
P1MDOUT
P1SKIP
P2
P2DRV
P2MASK
P2MAT
P2MDIN
P2MDOUT
P2SKIP
P3
P3DRV
P3MDIN
Table 9.2. Special Function Registers (Continued)
Address SFR Page
Register Description
0xD6
0xF Accumulator Overflow Byte
0xCF
0xAF
0xB2
0xB1
0x80
0x99
0xF MAC0 Status
0x0 High Frequency Oscillator Calibration
0x0 High Frequency Oscillator Control
0x0 External Oscillator Control
All pages Port 0 Pin Latch
0xF Port 0 Drive Strength
0x8B
0xF4
0xEC
0xD9
0xB6
0x90
0x9A
0x8C
0xF5
0xED
0xDC
0xC6
0xA0
0x9B
0x84
0x85
0xEE
0xF Port 0 Mask
0xF Port 0 Match
0xF Port 0 Input Mode
0xF Port 0 Output Mode
0xF Port 0 Skip
All pages Port 1 Pin Latch
0xF Port 1 Drive Strength
0xF Port 1 Mask
0xF Port 1 Match
0xF Port 1 Input Mode
0xF Port 1 Output Mode
0xF Port 1 Skip
All pages Port 2 Pin Latch
0xF Port 2 Drive Strength
0xF Port 2 Mask
0xF Port 2 Match
0xF Port 2 Input Mode
0xDD
0xC7
0xE1
0x9C
0xEF
0xF Port 2 Output Mode
0xF Port 2 Skip
0x0 Port 3 Pin Latch
0xF Port 3 Drive Strength
0xF Port 3 Input Mode
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Rev 1.0
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