Hitachi SH7760 Solution Engine2 Overview page 81

6.4.20 DX Dot Register (DXDR)
Address: 0x0044 Initial value: 0x0000
D15 D14
DX1_D15 DX1_D14
R/W R/W
D7 D6
DX1_D7 DX1_D6
R/W R/W
The DX dot register holds a value obtained by multiplying the number of dots per data (X position A/D conversion result at
calibration) by 1,000. The power supply controller outputs a dot position of the X position to be stored in the X position
dot register (XPDR) from the values set in the DX dot register (DXDR), XA position dot register (XAPDR) and XA
position A/D register (XAPAR). When the DX dot register (DXDR) has been set to "0," the dot position is not calculated.
6.4.21 DY Dot Register (DYDR)
Address: 0x0046 Initial value: 0x0000
D15 D14
DY1_D15 DY1_D14
R/W R/W
D7 D6
DY1_D7 DY1_D6
R/W R/W
The DY dot register (DY1DR) holds a value obtained by multiplying the number of dots per data (Y position A/D
conversion result at calibration) by 1,000. The power supply controller outputs a dot position of the Y position to be
stored in the Y position dot register (YPDR) from the values set in the DY dot register (DYDR), YA position dot register
(YAPDR) and YA position A/D register (YAPAR). When the DY dot register (DY1DR) has been set to "0," the dot
position is not calculated.
D13 D12
DX1_D13 DX1_D12
R/W R/W
D5 D4
DX1_D5 DX1_D4
R/W R/W
D13 D12
DY1_D13 DY1_D12
R/W R/W
D5 D4
DY1_D5 DY1_D4
R/W R/W
D11 D10
DX1_D11 DX1_D10
R/W R/W
D3 D2
DX1_D3 DX1_D2
R/W R/W
D11 D10
DY1_D11 DY1_D10
R/W R/W
D3 D2
DY1_D3 DY1_D2
R/W R/W
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D9 D8
DX1_D9 DX1_D8
R/W R/W
D1 D0
DX1_D1 DX1_D0
R/W R/W
D9 D8
DY1_D9 DY1_D8
R/W R/W
D1 D0
DY1_D1 DY1_D0
R/W R/W