SM59A16U1
8-Bit Micro-controller
64KB with ISP Flash
& 6K+256B RAM embedded
0 = OUT data.
1 = IN data.
SETUP:
SETUP pkt indicator. This bit is used to indicate EP0 received pkt is SETUP command
or DATA.
0 = DATA pkt.
1 = SETUP pkt.
19.9
USB Device Address Register( DEVADR )
Mnemonic: DEVADR
Address: C4h
7
-
6
5
4
3
2
1
0
Reset
00H
DEVADR[6:0]
DEVADR[6:0] Device address set by host.
19.10 USB Frame Number Register( FRMNUMH, FRMNUML )
Mnemonic: FRMNUMH
Address: C5h
7
6
5
-
4
3
2
2
1
0
Reset
00H
FRMNUM[10:8]
Mnemonic: FRMNUML
Address: C6h
0
7
6
5
4
3
1
Reset
00H
FRMNUM[7:0]
19.11 USB Host Stall Register( HSTALL )
Mnemonic: HSTALL
Address: C7h
7
6
5
4
3
EP3H
STALL STALL STALL
2
1
0
EP0
HSTALL
Reset
EP4H
EP2H
EP1HS
TALL
-
00H
EP4HSTALL: EP4 stall bit set by host using set feature command.
EP3HSTALL: EP3 stall bit set by host using set feature command.
EP2HSTALL: EP2 stall bit set by host using set feature command.
EP1HSTALL: EP1 stall bit set by host using set feature command.
EP0HSTALL: EP0 stall bit set by host using set feature command.
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M071 Ver A SM59A16U1 04/12/2013
- 122 -
SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
