SAM3U PIOA

Parallel Input/Output Controller (PIOA) User Interface

Registers

Register Mapping
Address Register Name Access Reset
0x400E0C00 PIO Enable Register PIOA_PER write-only -
0x400E0C04 PIO Disable Register PIOA_PDR write-only -
0x400E0C08 PIO Status Register PIOA_PSR read-only -
0x400E0C10 Output Enable Register PIOA_OER write-only -
0x400E0C14 Output Disable Register PIOA_ODR write-only -
0x400E0C18 Output Status Register PIOA_OSR read-only 0x00000000
0x400E0C20 Glitch Input Filter Enable Register PIOA_IFER write-only -
0x400E0C24 Glitch Input Filter Disable Register PIOA_IFDR write-only -
0x400E0C28 Glitch Input Filter Status Register PIOA_IFSR read-only 0x00000000
0x400E0C30 Set Output Data Register PIOA_SODR write-only -
0x400E0C34 Clear Output Data Register PIOA_CODR write-only -
0x400E0C38 Output Data Status Register PIOA_ODSR read-write -
0x400E0C3C Pin Data Status Register PIOA_PDSR read-only -
0x400E0C40 Interrupt Enable Register PIOA_IER write-only -
0x400E0C44 Interrupt Disable Register PIOA_IDR write-only -
0x400E0C48 Interrupt Mask Register PIOA_IMR read-only 0x00000000
0x400E0C4C Interrupt Status Register PIOA_ISR read-only 0x00000000
0x400E0C50 Multi-driver Enable Register PIOA_MDER write-only -
0x400E0C54 Multi-driver Disable Register PIOA_MDDR write-only -
0x400E0C58 Multi-driver Status Register PIOA_MDSR read-only 0x00000000
0x400E0C60 Pull-up Disable Register PIOA_PUDR write-only -
0x400E0C64 Pull-up Enable Register PIOA_PUER write-only -
0x400E0C68 Pad Pull-up Status Register PIOA_PUSR read-only 0x00000000
0x400E0C70 Peripheral AB Select Register PIOA_ABSR read-write 0x00000000
0x400E0C80 System Clock Glitch Input Filter Select Register PIOA_SCIFSR write-only -
0x400E0C84 Debouncing Input Filter Select Register PIOA_DIFSR write-only -
0x400E0C88 Glitch or Debouncing Input Filter Clock Selection Status Register PIOA_IFDGSR read-only 0x00000000
0x400E0C8C Slow Clock Divider Debouncing Register PIOA_SCDR read-write 0x00000000
0x400E0CA0 Output Write Enable PIOA_OWER write-only -
0x400E0CA4 Output Write Disable PIOA_OWDR write-only -
0x400E0CA8 Output Write Status Register PIOA_OWSR read-only 0x00000000
0x400E0CB0 Additional Interrupt Modes Enable Register PIOA_AIMER write-only -
0x400E0CB4 Additional Interrupt Modes Disables Register PIOA_AIMDR write-only -
0x400E0CB8 Additional Interrupt Modes Mask Register PIOA_AIMMR read-only 0x00000000
0x400E0CC0 Edge Select Register PIOA_ESR write-only -
0x400E0CC4 Level Select Register PIOA_LSR write-only -
0x400E0CC8 Edge/Level Status Register PIOA_ELSR read-only 0x00000000
0x400E0CD0 Falling Edge/Low Level Select Register PIOA_FELLSR write-only -
0x400E0CD4 Rising Edge/ High Level Select Register PIOA_REHLSR write-only -
0x400E0CD8 Fall/Rise - Low/High Status Register PIOA_FRLHSR read-only 0x00000000
0x400E0CE0 Lock Status PIOA_LOCKSR read-only 0x00000000
0x400E0CE4 Write Protect Mode Register PIOA_WPMR read-write 0x00000000
0x400E0CE8 Write Protect Status Register PIOA_WPSR read-only 0x00000000

Register Fields

PIOA PIO Enable Register

Name: PIOA_PER

Access: write-only

Address: 0x400E0C00

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA PIO Disable Register

Name: PIOA_PDR

Access: write-only

Address: 0x400E0C04

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA PIO Status Register

Name: PIOA_PSR

Access: read-only

Address: 0x400E0C08

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Output Enable Register

Name: PIOA_OER

Access: write-only

Address: 0x400E0C10

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Output Disable Register

Name: PIOA_ODR

Access: write-only

Address: 0x400E0C14

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Output Status Register

Name: PIOA_OSR

Access: read-only

Address: 0x400E0C18

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Glitch Input Filter Enable Register

Name: PIOA_IFER

Access: write-only

Address: 0x400E0C20

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Glitch Input Filter Disable Register

Name: PIOA_IFDR

Access: write-only

Address: 0x400E0C24

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Glitch Input Filter Status Register

Name: PIOA_IFSR

Access: read-only

Address: 0x400E0C28

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Set Output Data Register

Name: PIOA_SODR

Access: write-only

Address: 0x400E0C30

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Clear Output Data Register

Name: PIOA_CODR

Access: write-only

Address: 0x400E0C34

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Output Data Status Register

Name: PIOA_ODSR

Access: read-write

Address: 0x400E0C38

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Pin Data Status Register

Name: PIOA_PDSR

Access: read-only

Address: 0x400E0C3C

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Interrupt Enable Register

Name: PIOA_IER

Access: write-only

Address: 0x400E0C40

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Interrupt Disable Register

Name: PIOA_IDR

Access: write-only

Address: 0x400E0C44

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Interrupt Mask Register

Name: PIOA_IMR

Access: read-only

Address: 0x400E0C48

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Interrupt Status Register

Name: PIOA_ISR

Access: read-only

Address: 0x400E0C4C

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Multi-driver Enable Register

Name: PIOA_MDER

Access: write-only

Address: 0x400E0C50

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Multi-driver Disable Register

Name: PIOA_MDDR

Access: write-only

Address: 0x400E0C54

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Multi-driver Status Register

Name: PIOA_MDSR

Access: read-only

Address: 0x400E0C58

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Pull-up Disable Register

Name: PIOA_PUDR

Access: write-only

Address: 0x400E0C60

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Pull-up Enable Register

Name: PIOA_PUER

Access: write-only

Address: 0x400E0C64

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Pad Pull-up Status Register

Name: PIOA_PUSR

Access: read-only

Address: 0x400E0C68

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Peripheral AB Select Register

Name: PIOA_ABSR

Access: read-write

Address: 0x400E0C70

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA System Clock Glitch Input Filter Select Register

Name: PIOA_SCIFSR

Access: write-only

Address: 0x400E0C80

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Debouncing Input Filter Select Register

Name: PIOA_DIFSR

Access: write-only

Address: 0x400E0C84

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Glitch or Debouncing Input Filter Clock Selection Status Register

Name: PIOA_IFDGSR

Access: read-only

Address: 0x400E0C88

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Slow Clock Divider Debouncing Register

Name: PIOA_SCDR

Access: read-write

Address: 0x400E0C8C

31 30 29 28 27 26 25 24
- - - - - - - -
23 22 21 20 19 18 17 16
- - - - - - - -
15 14 13 12 11 10 9 8
- - DIV
7 6 5 4 3 2 1 0
DIV

PIOA Output Write Enable

Name: PIOA_OWER

Access: write-only

Address: 0x400E0CA0

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Output Write Disable

Name: PIOA_OWDR

Access: write-only

Address: 0x400E0CA4

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Output Write Status Register

Name: PIOA_OWSR

Access: read-only

Address: 0x400E0CA8

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Additional Interrupt Modes Enable Register

Name: PIOA_AIMER

Access: write-only

Address: 0x400E0CB0

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Additional Interrupt Modes Disables Register

Name: PIOA_AIMDR

Access: write-only

Address: 0x400E0CB4

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Additional Interrupt Modes Mask Register

Name: PIOA_AIMMR

Access: read-only

Address: 0x400E0CB8

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Edge Select Register

Name: PIOA_ESR

Access: write-only

Address: 0x400E0CC0

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Level Select Register

Name: PIOA_LSR

Access: write-only

Address: 0x400E0CC4

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Edge/Level Status Register

Name: PIOA_ELSR

Access: read-only

Address: 0x400E0CC8

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Falling Edge/Low Level Select Register

Name: PIOA_FELLSR

Access: write-only

Address: 0x400E0CD0

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Rising Edge/ High Level Select Register

Name: PIOA_REHLSR

Access: write-only

Address: 0x400E0CD4

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Fall/Rise - Low/High Status Register

Name: PIOA_FRLHSR

Access: read-only

Address: 0x400E0CD8

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Lock Status

Name: PIOA_LOCKSR

Access: read-only

Address: 0x400E0CE0

31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0

PIOA Write Protect Mode Register

Name: PIOA_WPMR

Access: read-write

Address: 0x400E0CE4

31 30 29 28 27 26 25 24
WPKEY
23 22 21 20 19 18 17 16
WPKEY
15 14 13 12 11 10 9 8
WPKEY
7 6 5 4 3 2 1 0
- - - - - - - WPEN

PIOA Write Protect Status Register

Name: PIOA_WPSR

Access: read-only

Address: 0x400E0CE8

31 30 29 28 27 26 25 24
- - - - - - - -
23 22 21 20 19 18 17 16
WPVSRC
15 14 13 12 11 10 9 8
WPVSRC
7 6 5 4 3 2 1 0
- - - - - - - WPVS