Hitachi SH7760 Solution Engine2 Overview page 82

6.4.22 X Position Dot Calculation A/D Value (XPARDOT)
Address: 0X0048 Initial value: 0x0000
D15 D14
0 0
R/W R/W
D7 D6
XD_D7 XD_D6
R/W R/W
The X position dot calculation A/D value register (XPARDOT) holds an AD value of X position dot calculation. This
A/D value is obtained by calculating the mean of the previous four XPARDOT values and clearing the low order 3 bits
with zeros.
6.4.23 X Position Dot Calculation A/D Value 1 (XPARDOT1)
Address: 0x004A Initial value: 0x0000
D15 D14
0 0
R/W R/W
D7 D6
XD1_D7 XD1_D6
R/W R/W
The X position dot calculation A/D value 1 register (XPARDOT1) holds an XPARDOT value before sampling.
6.4.24 X Position Dot Calculation A/D Value 2 (XPARDOT2)
Address: 0x004C Initial value: 0x0000
D15 D14
0 0
R/W R/W
D7 D6
XD2_D7 XD2_D6
R/W R/W
The X position dot calculation A/D value 2 register (XPARDOT2) holds an XPARDOT value before sampling.
D13 D12
0 0
R/W R/W
D5 D4
XD_D5 XD_D4
R/W R/W
D13 D12
0 0
R/W R/W
D5 D4
XD1_D5 XD1_D4 XD1_D3
R/W R/W
D13 D12
0 0
R/W R/W
D5 D4
XD2_D5 XD2_D4 XD2_D3
R/W R/W
D11 D10
0 0 XD_D9
R/W R/W
D3 D2
XD_D3 0
R/W R/W
D11 D10
0 0 XD1_D9
R/W R/W
D3 D2
0
R/W R/W
D11 D10
0 0 XD2_D9
R/W R/W
D3 D2
0
R/W R/W
79
D9 D8
XD_D8
R/W R/W
D1 D0
0 0
R/W R/W
D9 D8
XD1_D8
R/W R/W
D1 D0
0 0
R/W R/W
D9 D8
XD2_D8
R/W R/W
D1 D0
0 0
R/W R/W