SC2200UFH-300F 33 AMD (ADVANCED MICRO DEVICES), SC2200UFH-300F 33 Datasheet - Page 62

• Manufacturer Part Number: SC2200UFH-300F 33
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of SC2200UFH-300F 33

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

3.4.12
66
Signal Name
ACK#
AFD#/DSTRB#
BUSY/WAIT#
ERR#
INIT#
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
PE
SLCT
SLIN#/ASTRB#
Parallel Port Interface Signals
Ball No.
32580B
B18
D22
B17
D21
B21
A18
A20
C19
C18
C20
D20
A21
C21
D17
C17
B20
Type
I/O
O
O
O
I
I
I
I
I
Description
Acknowledge. Pulsed low by the printer to indicate that it
has received data from the Parallel Port.
Automatic Feed. When low, instructs the printer to auto-
matically feed a line after printing each line. This signal is
in TRI-STATE after a 0 is loaded into the corresponding
control register bit. An external 4.7 KΩ pull-up resistor
should be attached to this ball.
Data Strobe (EPP). Active low, used in EPP mode to
denote a data cycle. When the cycle is aborted, DSTRB#
becomes inactive (high).
Busy. Set high by the printer when it cannot accept
another character.
Wait. In EPP mode, the Parallel Port device uses this
active low signal to extend its access cycle.
Error. Set active low by the printer when it detects an
error.
Initialize. When low, initializes the printer. This signal is
in TRI-STATE after a 1 is loaded into the corresponding
control register bit. Use an external 4.7 KΩ pull-up resis-
tor.
Parallel Port Data. Transfer data to and from the periph-
eral data bus and the appropriate Parallel Port data regis-
ter. These signals have a high current drive capability.
Paper End. Set high by the printer when it is out of
paper.
This ball has an internal weak pull-up or pull-down resis-
tor that is programmed by software.
Select. Set active high by the printer when the printer is
selected.
Select Input. When low, selects the printer. This signal
is in TRI-STATE after a 0 is loaded into the corresponding
control register bit. Uses an external 4.7 KΩ pull-up resis-
tor.
Address Strobe (EPP). Active low, used in EPP mode to
denote an address or data cycle. When the cycle is
aborted, ASTRB# becomes inactive (high).
AMD Geode™ SC2200 Processor Data Book
TFTD14+F_C/BE2#
TFTD15+F_C/BE3#
TFTD3+F_C/BE1#
TFTD4+F_C/BE0#
TFTDE+FPCICLK
TFTD2+INTR_O
TFTD13+F_AD7
TFTD11+F_AD5
TFTD10+F_AD4
TFTD5+SMI_O
TFTD1+F_AD6
TFTD9+F_AD3
TFTD8+F_AD2
TFTD7+F_AD1
TFTD6+F_AD0
Signal Definitions
TFTD16+
F_IRDY#
Mux