debian man page for lpbb

Query: lpbb

OS: debian

Section: 4

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

LPBB(4) 						   BSD Kernel Interfaces Manual 						   LPBB(4)

NAME
lpbb -- parallel port I2C bit-banging interface
SYNOPSIS
device iicbus device iicbb device lpbb device iic
DESCRIPTION
The lpbb driver supports the Philips official I2C parallel bit-banging interface. LS05 pin 14 (Vcc) o ------- | | | +--+--+---------------------+--+--+------------+------+-o 1 | | | | | | | ===.1uF | +5V | -------- [R][R][R] 3x10K 3x10K [R][R][R] LS05 | | | | | | | | | | | pin 7 o-+------+-o 2 | | 12 o-+--+ | | 3| 4 | | | (Gnd) | GND | | 17 o-+-----|--|----| >o-------------+--|--|--------------+ | | | | | | |/ 8 /|9 | | 10 /|11 +----+-o 3 | | 15 o-+-----+--|--------------o< |------+--|------o< |----+ | SCL | | | | 1| 2 | | | | | | 9 o-+--------|----| >o-------------------+--------------+----+-o 4 | | | | |/ 6 /|5 | | SDA | | 11 o-+--------+----------------------------------o< |----+ ------- | 10 o-+-+ | 4-pin | 13 o-+-+--oGND Connector | 25 o-+-+ ------------------ Part List -------------------------- -------- | 1 - .1 uF capacitor | 6 - 10K 5% resistors | 25-pin male D | 1 - 4-pin connector | 1 - 25-pin male D connector | connector to PC | 1 - 74LS05 open collector hex inverter | printer port -------------------------------------------------------
SEE ALSO
iicbb(4), iicbus(4), ppbus(4)
HISTORY
The lpbb manual page first appeared in FreeBSD 3.0.
AUTHORS
This manual page was written by Nicolas Souchu.
BSD
October 25, 1998 BSD
Related Man Pages
viapm(4) - debian
gpioiic(4) - netbsd
gpio(4) - freebsd
iicbus(4) - linux
lpbb(4) - linux
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