upd72872 Renesas Electronics Corporation., upd72872 Datasheet - Page 7

• Manufacturer Part Number: upd72872
• Description: Ieee1394 1-chip Ohci Host Controller
• Manufacturer: Renesas Electronics Corporation.

PIN NAME
AD0-AD31 : PCI Multiplexed Address and Data
AGND
CARD_ON : PCI/Card Select
CBE0-CBE3 : Command/Byte Enables
CLKRUN
CPS
DEVSEL
DGND
FRAME
GNT
GROM_EN : Serial EEPROM Enable
GROM_SCL : Serial EEPROM Clock Output
GROM_SDA : Serial EEPROM Data Input / Output
IC(H)
IC(L)
IC(N)
IDSEL
INTA
IRDY
L_V
PAR
PC0-PC2
PCI_V
PCLK
PERR
DD
DD
: Analog GND
: PCICLK Running
: Cable Power Status Input
: Device Select
: Digital GND
: Cycle Frame
: Bus_master Grant
: Internally Connected (High Clamped)
: Internally Connected (Low Clamped)
: Internally Connected (Open)
: ID Select
: Interrupt
: Initiator Ready
: V
: Parity
: Power Class Input
: V
: PCI Clock
: Parity Error
DD
DD
for Link Digital Core and Link I/Os
for PCI I/Os
Data Sheet S14793EJ1V0DS
PME
PORTDIS
PRST
P_AV
P_DV
P_RESETB : PHY Power on Reset Input
REQ
RI0
RI1
SERR
STOP
TpA0n
TpA0p
TpA1n
TpA1p
TpB0n
TpB0p
TpB1n
TpB1p
TpBias0
TpBias1
TRDY
XI
XO
DD
DD
: PME Output
: Port Disable
: Reset
: PHY Analog V
: PHY Digital V
: Bus_master Request
: Resistor0 for Reference Current Setting
: Resistor1 for Reference Current Setting
: PCI Stop
: Port-1 Twisted Pair A Negative Input/Output
: Port-1 Twisted Pair A Positive Input/Output
: Port-2 Twisted Pair A Negative Input/Output
: Port-2 Twisted Pair A Positive Input/Output
: Port-1 Twisted Pair B Negative Input/Output
: Port-1 Twisted Pair B Positive Input/Output
: Port-2 Twisted Pair B Negative Input/Output
: Port-2 Twisted Pair B Positive Input/Output
: Port-1 Twisted Pair Bias Voltage Output
: Port-2 Twisted Pair Bias Voltage Output
: Target Ready
: X’tal XI
: X’tal XO
: System Error
DD
DD
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