Toshiba H1 Series Data Book page 387

3.16.3.3 bmRequestType Register
bmRequestType
bit Symbol
(07C0H)
Read/Write
After reset
DIRECTION (Bit7)
REQ_TYPE [1:0] (Bit6 to bit5)
RECEIPIENT [4:0] (Bit4 to bit0)
3.16.3.4 bRequest Register
bRequest
bit Symbol
(07C1H)
Read/Write
After reset
(Standard)
00000000: GET_STATUS
00000001: CLEAR_FEATURE
00000010: Reserved
00000011: SET_FEATURE
00000100: Reserved
00000101: SET_ADDRESS
00000110: GET_DESCRIPTOR
00000111: SET_DESCRIPTOR
00001000: GET_CONFIGURATION
00001001: SET_CONFIGURATION
00001010: GET_INTERFACE
00001011: SET_INTERFACE
00001100: SYNCH_FRAME
This register shows the bmRequestType field of device request.
7 6
DIRECTION REQ_TYPE1 REQ_TYPE0
R R
0 0
0: from host to device
1: from device to host
00: Standard
01: Class
10: Vendor
11: (Reserved)
00000: Device
00001: Interface
00010: Endpoint
00011: etc.
Others: (Reserved)
This register shows the bRequest field of device request.
7 6
REQUEST7 REQUEST6 REQUEST5
R R
0 0
5 4
RECIPIENT4 RECIPIENT3
R R
0 0
5 4
REQUEST4 REQUEST3
R R
0 0
(Printer class)
00000000: GET_DEVICE_ID
00000001: GET_PORT_STATUS
00000010: SOFT_RESET
92CZ26A-384
TMP92CZ26A
3 2 1
RECIPIENT2 RECIPIENT1
R R R
0 0 0
3 2 1
REQUEST2 REQUEST1
R R R
0 0 0
0
RECIPIENT0
R
0
0
REQUEST0
R
0