S1R72105 Technical Manual
26
EPSON
Rev.1.0
7.3.19 USB Index (USBIndex) R/W
Set registers to be displayed in USBWindow_0 to USBWindow_7.
For details of display by set values of the USBIndex register, refer to section “7.5 Detailed Description of Set
Values of USBIndex Register.”
Address
Register Name
Bit Symbol
Description
17h USBIndex
7:
USBIndex[7]
6:
USBIndex[6]
5:
USBIndex[5]
4:
USBIndex[4]
3:
USBIndex[3]
2:
USBIndex[2]
1:
USBIndex[1]
0:
USBIndex[0]
USB Index
7.3.20 USB Window 0 (USBWindow_0) R/W
Displays the USB-related register.
The register to be displayed changes according to the value set at USBIndex register (17h).
For details of display by set values of the USBIndex register, refer to section “7.5 Detailed Description of Set
Values of USBIndex Register.”
Address
Register Name
Bit Symbol
Description
18h USBWindow_0
7:
USBWindow_0[7]
6:
USBWindow_0[6]
5:
USBWindow_0[5]
4:
USBWindow_0[4]
3:
USBWindow_0[3]
2:
USBWindow_0[2]
1:
USBWindow_0[1]
0:
USBWindow_0[0]
USB Window 0
7.3.21 USB Window 1 (USBWindow_1) R/W
Displays the USB-related register.
The register to be displayed changes according to the value set at USBIndex register (17h).
For details of display by set values of the USBIndex register, refer to section “7.5 Detailed Description of Set
Values of USBIndex Register.”
Address
Register Name
Bit Symbol
Description
19h USBWindow_1
7:
USBWindow_1[7]
6:
USBWindow_1[6]
5:
USBWindow_1[5]
4:
USBWindow_1[4]
3:
USBWindow_1[3]
2:
USBWindow_1[2]
1:
USBWindow_1[1]
0:
USBWindow_1[0]
USB Window 1