Diamond Systems C-PGS-KIT, PGS800256, PGS8002562G manual - page 6

Pegasus Fast Start Guide 7460572 Rev A Page 6 of 12
PS/2KEYBOARD/MOUSECONNECTOR(KBMS1)
ThisconnectorprovidesthestandardPS/2keyboardandmousesignals.

+5V12+5V
KBData34MSData
KBClock56MSClock
Ground78Key
NC910Ground

+5VPower;connectstopin4ofthePS/2connector.
KBData,MSDataData;connectstopin1ofthePS/2connector.
KBClock,MSClockClock;connectstopin5ofthePS/2connector.
GroundGround;connectstopin3ofthePS/2connector.
Note:Pins2and6ontheMini‐Din‐6PS/2connectorsareunused.
NCNoConnection


IDE/FLASHDISKCONNECTOR(IDE1)

RESET‐ 12Ground
D734D8
D656D9
D578D10
D4910D11
D31112D12
D21314D13
D11516D14
D01718D15
Ground1920Key
DRQ2122Ground
IDEIOW‐ 2324Ground
IDEIOR‐ 2526Ground
IORDY2728Ground
DACK‐ 2930Ground
IRQ143132Pulledlowfor16‐bitoperation
A13334NotUsed
A03536A2
CS0‐ 3738CS1‐
LED‐ 3940Ground
+5V4142+5V
Ground4344NotUsed

Thisconnectorisa2x22(44‐pin)2mm‐pitchSMT(notthrough‐hole)pinheaderwithgoldflashplating.
ItmateswithDiamondSystems’cablenumber6981004,andmaybeusedtoconnectanexternalIDE
drive(harddiskorCD‐ROM).Alternately,anIDEflashdiskmodulecanbepluggedintotheIDE/Flashdisk
connector.NotePin20isremovedforkeyingtopreventincorrectcableinstallation.
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