diff --git a/distrib/notes/hp300/hardware b/distrib/notes/hp300/hardware
index 4c916b83626b..3a75a02b87ab 100644
--- a/distrib/notes/hp300/hardware
+++ b/distrib/notes/hp300/hardware
@@ -1,4 +1,4 @@
-.\"	$NetBSD: hardware,v 1.9 2000/10/29 14:08:06 lukem Exp $
+.\"	$NetBSD: hardware,v 1.10 2002/04/22 02:51:19 mbw Exp $
 .
 .Nx*M
 \*V will run on most HP 9000/300- and 400-series machines.
@@ -29,99 +29,205 @@ must be large enough to hold this miniroot image.
 .(bullet -offset indent
 CPUs
 .(bullet -compact
-68020-based: 318, 319, 320, 330, and 350.
+318 (16 MHz 68020, with built-in monochrome framebuffer, no expansion)
 .It
-68030-based: 340, 345, 360, 370, 375, and 400 [1].
+319 (16 MHz 68020, with built-in 6 bit color framebuffer, no expansion)
 .It
-68040-based: 380, 425 [1], and 433 [1].
+320 (16 MHz 68020, 16 KB L2 cache, up to 7.5 MB RAM)
+.br
+.Em "Requires Human Interface board"
+.It
+330 (16 MHz 68020, 4 MB on motherboard, up to 8 MB RAM)
+.br
+.Em "Requires Human Interface board"
+.It
+340 (16 MHz 68030, up to 16 MB RAM)
+.It
+345 (50 MHz 68030 with 32 KB L2 cache, up to 128 MB RAM, built-in SCSI)
+.It
+350 (25 MHz 68020, 32 KB L2 cache, up to 48 MB RAM)
+.br
+.Em "Requires Human Interface board"
+.It
+360 (25 MHz 68030, with 4 MB RAM built-in, up to 48 MB RAM)
+.br
+.Em "Requires System Interface board"
+.It
+362 (25 MHz 68030)
+.br
+.Em "Requires System Interface board"
+.br
+.Em "Framebuffer is unsupported, you must use a serial console"
+.It
+370 (33 MHz 68030, 64 KB L2 cache, up to 48 MB RAM)
+.br
+.Em "Requires System Interface board"
+.It
+375 (50 MHz 68030 with 32 KB L2 cache, up to 128 MB RAM, built-in SCSI)
+.It
+380 (25 MHz 68040, up to 128 MB RAM, built-in SCSI)
+.It
+382 (25 MHz 68040, built-in SCSI)
+.br
+.Em "Framebuffer is unsupported, you must use a serial console"
+.It
+385 (33 MHz 68040, up to 128 MB RAM, built-in SCSI)
+.It
+400s, 400t, 400dl (50 MHz 68030 with 32 KB L2 cache, built-in SCSI, 
+up to 128 MB RAM)
+.It
+425s, 425t, 425dl (25 MHz 68040 with built-in SCSI, up to 128 MB RAM)
+.It
+425e (25 MHz 68040, built-in SCSI)
+.br
+.Em "The BootROM does not support serial console and" 
+.Nx*M
+.Em "does not support the 425e framebuffer.  When the" 
+.Nx
+.Em "kernel begins to boot it will default to using the serial port for console"
+.It
+433s, 433t, 433dl (33 MHz 68040 with built-in SCSI, up to 128 MB RAM)
 .bullet)
 .It
-Disks
+HP-IB devices
 .(bullet -compact
-HP-IB/CS80: 7912, 7914, 7933, 7936, 7937, 7945, 7957,
-7958, 7959, 2200, and 2203.
+.Em rd ;
+CS80 disks: 2200, 2203, 7912, 7914, 7933, 7936, 7937, 7945, 7946,
+7957, 7958, and 7959
 .It
-SCSI-I [2], including magneto-optical and CD-ROM.
+.Em rd ;
+CS80 floppy disks: 9122, 9134 (possibly others)
+.br
+.Em "Requires use of HP-UX LIF utilities via HP-UX emulation"
+.It
+.Em ct ;
+CS80 Low-density 16 track cartridge (67 MB): 7912, 7914, 7946, and 9144
+.br
+.Em "Cannot read or write to 32 track tapes"
+.It
+.Em ct ;
+CS80 High-density 32 track cartridge (134 MB): 9145
+.br
+.Em "Cannot write to 16 track tapes (read only)"
+.It
+.Em mt ;
+CS80 Half-inch tape: 7974A, 7978A/B, 7979A, 7980A, and 7980XC.
 .bullet)
 .It
-Tape drives
+SCSI devices
 .(bullet -compact
-Low-density HP-IB/CS80 cartridge: 7914, 7946, and 9144.
+.Em sd ;
+SCSI hard drives
+.br
+.Em "Some SCSI II drives may have problems (not very common)"
 .It
-High-density HP-IB/CS80 cartridge: 9145.
+.Em sd ;
+SCSI CD-ROM drives
+.br
+.Em "Support for data only (no audio CDs)"
 .It
-HP-IB/CS80 1/2": 7974A, 7978A/B, 7979A, 7980A, and 7980XC.
+.Em sd ;
+SCSI Magneto-optical drives
 .It
-SCSI: HP DAT, Exabyte, and SCSI QIC drives such as the Archive Viper.
+.Em st ;
+SCSI tape drives: HP 35450A (DDS-1 DAT), Exabyte EXB-8200 (8mm), Archive
+(QIC-24), Archive Viper (QIC-60), Archive Viper (QIC-150), Archive Python
+25501 (DAT), and Archive Python 28849 (DAT)
+.It
+.Em ac ;
+SCSI autochangers
 .bullet)
 .It
-RS232 interfaces
+Serial interfaces (see the FAQ for more detailed specs and information on
+configuring:
+.Lk http://www.netbsd.org/Ports/hp300/faq.html#serialinfo
 .(bullet -compact
-98644 built-in single port (dca).
+.Em dca ;
+Built-in single serial port on System Interface board and Human Interface board
 .It
-98642 4-port (dcm).
+.Em apci ;
+Built-in Apollo 4-port on Series 400 workstations
 .It
-98638 8-port (dcm).
+.Em dcm ;
+98638 8-port (DIO-II board, appears to kernel as two 98642 devices)
+.It
+.Em dcm ;
+98642 4-port (DIO-I board)
+.It
+.Em dca ;
+98626, 98644 built-in or add-on (DIO-I board) single serial port
+.It
+.Em dcl ;
+98628A single port (DIO-I board)
 .bullet)
 .It
 Network interfaces
 .(bullet -compact
-98643 built-in and add-on LAN cards.
+.Em le ;
+98643 built-in and add-on (DIO-I board) ethernet cards.
 .bullet)
 .It
-Displays
+Graphics Devices
 .(bullet -compact
-98544, 98545, and 98547 color and monochrome Topcat.
+98544 monochrome Topcat (1024x768, 1 bit, DIO-II)
 .It
-98548, 98549, and 98550 color and monochrome Catseye.
+98545A color Topcat (1024x768, 4 bits, DIO-II)
 .It
-98700 and 98710 Gatorbox.
+98547 color Topcat (1024x768, 6 bits)
 .It
-98720 and 98721 Renaissance.
+98548A monochrome Catseye (1024x768, 1 bit)
 .It
-98730 and 98731 DaVinci.
+98549A color Catseye (1024x768, 6 bits)
 .It
-A1096A monochrome Hyperion.
+98550A Catseye Hi-Res Color (a.k.a. CH) (1280x1024 @ 60 Hz, 8 bits, DIO-II)
+.It
+98700 and 98710 Gatorbox (1280x1024 @ 60 Hz, 4 or 8 bits)
+.br
+.Em "Requires 98287 (DIO-I board) to connect to workstation"
+.It
+98720 and 98721 color Renaissance SRX (1280x1024 @ 60 Hz, 8, 12 or 24 bits)
+.br
+.Em "Requires 98724 (DIO-I board) or 98725 (DIO-II board) to connect to workstation"
+.It
+98730 and 98731 DaVinci TurboSRX (1280x1024 @ 60 Hz, 8, 16, or 24 bits)
+.br
+.Em "Requires 98726A (DIO-II board) to connect to workstation"
+.It
+A1096A monochrome Hyperion (1280x1024, 1 bit)
+.It
+A1416A Kathmandu (a.k.a. Color VRX) (1280x1024 @ 60 hz, 8 bits, DIO-II)
 .bullet)
 .It
-Input devices
+HP-HIL devices
 .(bullet -compact
-General interface supporting all HIL devices: keyboard,
-2 and 3 button mice [3], and ID module.
+Keyboards
+.It
+Two and three button mice
+.It
+46094 Quadrature Port (supports normal serial mice)
+.It
+Graphics tablets
+.It
+Dial boxes
+.It
+ID modules
 .bullet)
 .It
-Miscellaneous
+Miscellaneous boards/interfaces
 .(bullet -compact
-Battery-backed real-time clock.
+98265A SCSI interface (DIO-I board, daughtercard for 98562, or built-in) 
 .It
-98624 built-in HP-IB interface.
+98561 Human Interface board (DIO-I board with serial port, HP-HIL, and HP-IB) 
 .It
-98625A and 98625B
-.Sq fast
-HP-IB interface.
+98562 System Interface board (DIO-II board with serial port,
+HP-HIL, HP-IB, DMA, and ethernet, has optional fast HP-IB or SCSI
+daughterboard) 
 .It
-98658A built-in and add-on SCSI interface.
+98620 DMA card (DIO-I board, for use with 98561) 
 .It
-Printers and plotters on RS232 and HP-IB.
+98624 HP-IB interface (DIO-I board or built-in) 
 .It
-SCSI autochanger.
+98625A and 98625B 'fast' HP-IB interface (DIO-I board or
+daughtercard for 98562) 
 .bullet)
 .bullet)
-.Pp
-.(tag [1] -offset indent
-.It [1]
-400-series machines configured for Domain/OS
-are not fully supported.
-Notably, the keyboard doesn't work and the ROMs must be in
-.Dq HP-UX mode .
-.It [2]
-SCSI-II drives are known to work,
-though this may require changing a
-jumper on some drives.  See your disk's documentation for details.
-.It [3]
-Serial mice connected to a
-.Sq HIL to quad
-converter are also known to work.
-.tag)
-.Pp
-If it's not on this list, there is no official support for it in this release.