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1Text file for the Linux SysKonnect Token Ring ISA/PCI Adapter Driver.
2 Text file by: Jay Schulist <jschlst@samba.org>
3
4The Linux SysKonnect Token Ring driver works with the SysKonnect TR4/16(+) ISA,
5SysKonnect TR4/16(+) PCI, SysKonnect TR4/16 PCI, and older revisions of the
6SK NET TR4/16 ISA card.
7
8Latest information on this driver can be obtained on the Linux-SNA WWW site.
9Please point your browser to:
10http://www.linux-sna.org
11
12Many thanks to Christoph Goos for his excellent work on this driver and
13SysKonnect for donating the adapters to Linux-SNA for the testing and
14maintenance of this device driver.
15
16Important information to be noted:
171. Adapters can be slow to open (~20 secs) and close (~5 secs), please be
18 patient.
192. This driver works very well when autoprobing for adapters. Why even
20 think about those nasty io/int/dma settings of modprobe when the driver
21 will do it all for you!
22
23This driver is rather simple to use. Select Y to Token Ring adapter support
24in the kernel configuration. A choice for SysKonnect Token Ring adapters will
25appear. This drives supports all SysKonnect ISA and PCI adapters. Choose this
26option. I personally recommend compiling the driver as a module (M), but if you
27you would like to compile it statically answer Y instead.
28
29This driver supports multiple adapters without the need to load multiple copies
30of the driver. You should be able to load up to 7 adapters without any kernel
31modifications, if you are in need of more please contact the maintainer of this
32driver.
33
34Load the driver either by lilo/loadlin or as a module. When a module using the
35following command will suffice for most:
36
37# modprobe sktr
38
39This will produce output similar to the following: (Output is user specific)
40
41sktr.c: v1.01 08/29/97 by Christoph Goos
42tr0: SK NET TR 4/16 PCI found at 0x6100, using IRQ 17.
43tr1: SK NET TR 4/16 PCI found at 0x6200, using IRQ 16.
44tr2: SK NET TR 4/16 ISA found at 0xa20, using IRQ 10 and DMA 5.
45
46Now just setup the device via ifconfig and set and routes you may have. After
47this you are ready to start sending some tokens.
48
49Errata:
50For anyone wondering where to pick up the SysKonnect adapters please browse
51to http://www.syskonnect.com
52
53This driver is under the GNU General Public License. Its Firmware image is
54included as an initialized C-array and is licensed by SysKonnect to the Linux
55users of this driver. However no warranty about its fitness is expressed or
56implied by SysKonnect.
57
58Below find attached the setting for the SK NET TR 4/16 ISA adapters
59-------------------------------------------------------------------
60
61 ***************************
62 *** C O N T E N T S ***
63 ***************************
64
65 1) Location of DIP-Switch W1
66 2) Default settings
67 3) DIP-Switch W1 description
68
69
70 ==============================================================
71 CHAPTER 1 LOCATION OF DIP-SWITCH
72 ==============================================================
73
74UÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿
75þUÄÄÄÄÄÄ¿ UÄÄÄÄÄ¿ UÄÄÄ¿ þ
76þAÄÄÄÄÄÄU W1 AÄÄÄÄÄU UÄÄÄÄ¿ þ þ þ
77þUÄÄÄÄÄÄ¿ þ þ þ þ UÄÄÅ¿
78þAÄÄÄÄÄÄU UÄÄÄÄÄÄÄÄÄÄÄ¿ AÄÄÄÄU þ þ þ þþ
79þUÄÄÄÄÄÄ¿ þ þ UÄÄÄ¿ AÄÄÄU AÄÄÅU
80þAÄÄÄÄÄÄU þ TMS380C26 þ þ þ þ
81þUÄÄÄÄÄÄ¿ þ þ AÄÄÄU AÄ¿
82þAÄÄÄÄÄÄU þ þ þ þ
83þ AÄÄÄÄÄÄÄÄÄÄÄU þ þ
84þ þ þ
85þ AÄU
86þ þ
87þ þ
88þ þ
89þ þ
90AÄÄÄÄÄÄÄÄÄÄÄÄAÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄAÄÄAÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄAÄÄÄÄÄÄÄÄÄU
91 AÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄU AÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄU
92
93 ==============================================================
94 CHAPTER 2 DEFAULT SETTINGS
95 ==============================================================
96
97 W1 1 2 3 4 5 6 7 8
98 +------------------------------+
99 | ON X |
100 | OFF X X X X X X X |
101 +------------------------------+
102
103 W1.1 = ON Adapter drives address lines SA17..19
104 W1.2 - 1.5 = OFF BootROM disabled
105 W1.6 - 1.8 = OFF I/O address 0A20h
106
107 ==============================================================
108 CHAPTER 3 DIP SWITCH W1 DESCRIPTION
109 ==============================================================
110
111 UÄÄÄAÄÄÄAÄÄÄAÄÄÄAÄÄÄAÄÄÄAÄÄÄAÄÄÄ¿ ON
112 þ 1 þ 2 þ 3 þ 4 þ 5 þ 6 þ 7 þ 8 þ
113 AÄÄÄAÄÄÄAÄÄÄAÄÄÄAÄÄÄAÄÄÄAÄÄÄAÄÄÄU OFF
114 |AD | BootROM Addr. | I/O |
115 +-+-+-------+-------+-----+-----+
116 | | |
117 | | +------ 6 7 8
118 | | ON ON ON 1900h
119 | | ON ON OFF 0900h
120 | | ON OFF ON 1980h
121 | | ON OFF OFF 0980h
122 | | OFF ON ON 1b20h
123 | | OFF ON OFF 0b20h
124 | | OFF OFF ON 1a20h
125 | | OFF OFF OFF 0a20h (+)
126 | |
127 | |
128 | +-------- 2 3 4 5
129 | OFF x x x disabled (+)
130 | ON ON ON ON C0000
131 | ON ON ON OFF C4000
132 | ON ON OFF ON C8000
133 | ON ON OFF OFF CC000
134 | ON OFF ON ON D0000
135 | ON OFF ON OFF D4000
136 | ON OFF OFF ON D8000
137 | ON OFF OFF OFF DC000
138 |
139 |
140 +----- 1
141 OFF adapter does NOT drive SA<17..19>
142 ON adapter drives SA<17..19> (+)
143
144
145 (+) means default setting
146
147 ********************************