SCD1283 INTEL [Intel Corporation], SCD1283 Datasheet - Page 92

• Manufacturer Part Number: SCD1283
• Description: IEEE 1284-Compatible Parallel Interface
• Manufacturer: INTEL [Intel Corporation]

Index
A
abbreviations 11
absolute maximum ratings 76
AC characteristics 78
acronyms 11
ASCII code tables
B
bus interface 33
BYTESWAP 34
C
cable connection 43
Compatibility mode status 40
context 32
context switch
control signal generation 31
control signals 38
conventions 11
CPU interface 22, 44
D
daisy-chaining 26
data pipeline 32
data transfers 40
decimal code tables 52
definitions
device architecture 22
device reset 47
Datasheet
decimal 52
hexadecimal 51
hardware-activated 32
host 36
master 36
peripheral 36
slave 36
E
ECP mode 34
electrical specifications 76
endian format 25
EPP mode 38
external buffer control 44
F
failed negotiation 39
FIFO data path
functional block diagram 23
functional description 22
G
general-purpose I/O port 42
H
hardware configurations
hardware-activated context switch. See con-
text switch 32
hexadecimal code tables 51
I
ID request 41
IEEE Standards Department 33
IEEE STD 1284 33, 36
IEEE STD 1284 protocol negotiations 39
initialization, CD1283 47
interface 34
receive 37
transmit 38
interfacing to a Motorola microprocessor-
interfacing to an Intel microprocessor-
parallel port 39
based system 46
based system 45
93