PCMCIA ISDN TA

Hi!

still here with my PCMCIAs ;)

I'm trying to make working a PCMCIA ISDN TA with FreeBSD-4.5p4.
(taiwanese producer, pratically no-name)

Here is its "pccardc dumpcis" output:


Configuration data for card in slot 1
Tuple #1, code = 0x1 (Common memory descriptor), length = 3
    000:  00 00 ff
	Common memory device information:
		Device number 1, type No device, WPS = OFF
		Speed = No speed, Memory block size = 512b, 1 units
Tuple #2, code = 0x15 (Version 1 info), length = 22
    000:  04 01 49 6e 74 65 6c 6c 69 67 65 6e 74 00 49 53
    010:  44 4e 20 54 41 00
	Version = 4.1, Manuf = [Intelligent], card vers = [ISDN TA]
	Addit. info = [],[]
Tuple #3, code = 0x21 (Functional ID), length = 2
    000:  00 00
	Multifunction card
Tuple #4, code = 0x1a (Configuration map), length = 5
    000:  01 c1 00 04 01
	Reg len = 2, config register addr = 0x400, last config = 0xc1
	Registers: X------- 
Tuple #5, code = 0x1b (Configuration entry), length = 18
    000:  c1 01 19 0f 55 c5 3c d5 19 55 ca 41 01 00 30 ff
    010:  ff 20
	Config index = 0x1(default)
	Interface byte = 0x1 (I/O)
	Vcc pwr:
		Nominal operating supply voltage: 5 x 1V
		Minimum operating supply voltage: 4 x 1V, ext = 0x3c
		Maximum operating supply voltage: 5 x 1V, ext = 0x19
		Continuous supply current: 5 x 10mA
	Card decodes 10 address lines, limited 8/16 Bit I/O
		I/O address # 1:  block length = 0x2
		I/O address # 2:  block length = 0x1
		IRQ modes: Level
		IRQs:  0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Tuple #6, code = 0xff (Terminator), length = 0
2 slots found



I hope this should not be another "winmodem"-like crap, as its name is
"Intelligent TA" (!?).. (yea, I've only the hope :( )

Could someone help me understand that output ?


I tried to configure it like a generic PCMCIA serial modem with this is
its section of pccard.conf

config auto "sio" ?   

The kernel seems to try to attach a sio4 device (seen as 8250, fake I
guess) but of course /dev/cuaa4 does not work (still does not hang the
machine)


Does someone have suggestions, hints, ideas about this little piece of
hardware ? :-)


As usual, many many thanks in advance!




-- 

bye!

Ale

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