SCD1283 INTEL [Intel Corporation], SCD1283 Datasheet - Page 93

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

internal address generation 23
interrupts 25, 37
invalid termination 39
IVR 38
M
modes
O
odd-byte transfers 25
ODR 38
operating conditions 76
ordering information 91
P
package dimensions 90
parallel port 34, 36
parallel protocol support 40
pin information
protocol negotiations 39
protocol timing 41
94
DirCh 31
EPPAW 28
IDReq 31
NegCh 28
ECP 34
EPP 38
Manual 38
Reverse Byte 40
Reverse Nibble 40
configuration 37
FIFO 32, 34
overview 36
service requests 27
signal names 37
state machine 37
terminology 36
pin diagram 13
pin list 14
R
read cycles 24
receive direction 34
receiving compressed data 35
register map 19
register summary 19
registers
Channel — Parallel
Global
Parallel Pipeline
Parallel Port
HTVR 20
AER 53
CAR 19
GFRCR 19, 53
GPDIR 19, 54
GPIO 19, 54
PIR 19, 54
PPR 19, 55
SVRR 19, 55
DER 20
DMABUF 20, 58
HRSR 20, 58
LIVR 20, 60
PACR 20, 61
PCRR 20, 61
PFCR 20, 61
PFEP 20, 63
PFFP 20, 63
PFHR1 20, 63
PFHR2 20, 63
PFQR 20, 64
PFSR 20, 64
PFTR 20, 65
RLCR 20, 66
SDTCR 20, 66
SDTPR 20, 67
EAR 20
IVR 20, 67
MDR 20, 68
NER 20, 68
NSR 20, 39, 69
ODR 21, 70
Datasheet