hi-3599pst Holt Integrated Circuits, Inc., hi-3599pst Datasheet - Page 2

• Manufacturer Part Number: hi-3599pst
• Description: Octal Arinc 429 Receivers With Label Recognition And Spi Interface
• Manufacturer: Holt Integrated Circuits, Inc.

BLOCK DIAGRAMS
HI-3598 (52-pin version)
HI-3599 (24-pin version)
ARINC 429
ARINC 429
BUS 1
BUS 1
TX1, TX0
BUS 2
BUS 2
BUS 3
BUS 3
ACLK
ACLK
SCK
BUS 4
SCK
BUS 4
MR
CS
SO
CS
SO
BUS 5
BUS 5
SI
SI
BUS 6
BUS 6
BUS 7
BUS 7
BUS 8
BUS 8
{
{
RIN1A-40
RIN1B-40
The 40 Kohm resistors are shorted on the HI-3599-40
Interface
Interface
RIN1A
RIN1B
RIN1A
RIN1B
SPI
SPI
Channel 1
Channel 1
Test Register
Control Register
Test Register
Control Register
Ch 2
Ch 2
40 Kohm
40 Kohm
40 Kohm
40 Kohm
Ch 3
Ch 3
Ch 4
Ch 4
Ch 5
Ch 5
Ch 6
Ch 6
Ch 7
Ch 7
Ch 8
Ch 8
Line Receiver
HOLT INTEGRATED CIRCUITS
Line Receiver
ARINC 429
ARINC 429
HI-3598, HI-3599
ARINC 429
ARINC 429
Valid word
Valid word
Checker
Checker
2
VDD
GND
VDD
GND
16 Label
16 Label
Memory
Memory
Label
Label
Filter
Filter
Filter
Filter
ARINC 429
ARINC 429
Data FIFO
Data FIFO
(4 Words)
(4 Words)
Received
Received
Status Register
Status Register
FLAG1
FLAG2
FLAG3
FLAG4
FLAG
FLAG
FLAG5
FLAG6
FLAG7
FLAG8