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HI-6140 Datasheet Preview

HI-6140 Datasheet

10 MBit/s MIL-STD-1553 3.3V BC / MT / RT

No Preview Available !

January 2013
GENERAL DESCRIPTION
The HI-6140 is a 10 MBit/sec version of Holt’s HI-6130
integrated BC/MT/RT solution. The part is designed for
MIL-STD-1553-derived protocols that use a 10MB/sec
data rate, such as Miniature Munitions Stores Interface
(MMSI) or EBR-1553.
The part is available in Industrial -40oC to +85oC, or
Extended -55oC to +125oC temperature ranges. Optional
burn-in is available on the extended temperature range.
Refer to the HI-6130 datasheet for full functional
description and operation.
PIN CONFIGURATION (TOP)
VCC - 1
GND - 2
BCTRIG - 3
D12 - 4
D13 - 5
D14 - 6
D15 - 7
RAMEDC - 8
CE - 9
MODE - 10
STR / OE - 11
VCC - 12
MCLK - 13
GND - 14
WAIT / WAIT - 15
R/W / WE - 16
RTA0 - 17
RTA1 - 18
RTA2 - 19
MR - 20
RTA3 - 21
RTA4 - 22
A0 - 23
A1 - 24
A2 - 25
HI-6140PQxF
TOP VIEW
75 - D1
74 - D0
73 - WPOL
72 - BTYPE
71 - BENDI
70 - TEST
69 - LOCK
68 - MTSTOFF
67 - BCENA
66 - DNC*
65 - VCCP
64 - DNC*
63 - DNC*
62 - VCCP
61 - DNC*
60 - GND
59 - DENAA
58 - TXA
57 - DENAB
56 - TXB
55 - BWID
54 - A15
53 - A14
52 - A12
51 - A13
HI-6140
10 MBit/s MIL-STD-1553
3.3V BC / MT / RT
FEATURES
10 Mbps bit rate complies with MMSI / EBR-1553
and SAE AS5652 10Mbps network protocol
• DO-254 certifiable
• May be configured as BC, RT or MT
• 16-bit parallel host bus interface
64K bytes on-chip RAM with error detection/
correction option
• Logic level signal interface to standard external
RS-485 transceivers
• Autonomous terminal operation requires minimal
host intervention
• Fully programmable Bus Controller uses 28 op
code instruction set
• BC mode operation provides logic signals to
simplify external MMSI Logical Hub design
• Supports all three AS5652 (MMSI) Bus
Controller modes: Spec, Switch and Link modes
• Simple Monitor Terminal (SMT) Mode records
commands and data separately, with 16-bit or
48-bit time tagging
• Independent time-tag counters for all terminals
with 32-bit option for Bus Controller and 48-bit
option for Monitor Terminal
• 64-Word Interrupt Log Buffer queues the most
recent 32 interrupts. Hardware-assisted interrupt
decoding quickly identifies interrupt sources
• Built-in self-test for protocol logic, digital signal
paths and internal RAM
• Optional self-initialization at reset uses external
serial EEPROM
• Two temperature ranges: -40oC to +85oC, or
-55oC to +125oC
100-pin PQFP
* DNC: Do not connect
DS6140 Rev. A
HOLT INTEGRATED CIRCUITS
www.holtic.com
1
01/13




HOLTIC

HI-6140 Datasheet Preview

HI-6140 Datasheet

10 MBit/s MIL-STD-1553 3.3V BC / MT / RT

No Preview Available !

BLOCK DIAGRAM
HI-6140
HI-6140 10MBit / Sec 1553 Terminal (RS-485) with Host Parallel Bus Interface
IRQ
*MTPKRDY
READY
ACTIVE
*RTMC8
VCC
GND
MCLK
TTCLK
MTTCLK
BWID
BTYPE
WPOL
CE
R / W or WE
STR or OE
A0 / LB
WAIT or WAIT
A15:1
D15:0
AUTOEN
EECOPY
MR
BCENA
BCTRIG
MTRUN
RTENA
RTSSF
ACKIRQ
Discrete
Signal
Outputs
INTERNAL
CLOCKS
Static RAM
and
Registers
Host Bus
Interface
Address
Data
Control
Memory
and
Register
Access
Control
Reset &
Initialization
Logic
Discrete
Signal
Input
Serial
Peripheral
Interface
(SPI) to
EEPROM
Hub RT Address (MMSI BC only)
HRTA4:0
(only if 0x004D bit 3 = 1)
BC
Message
Processor
MT
Message
Processor
RT
Message
Processor
Configuration
Option
Logic
RTA4:0
RTAP
RTLOCK
BENDI
MTSTOFF
RAMEDC
Bus A
Manchester
Encoder
Bus A
Manchester
Decoder
Bus B
Manchester
Encoder
Bus B
Manchester
Decoder
TXA DI
HI-4853
DENAA DE
RXA RO
RE
A
B
RS-485
BUS A
TXB DI
HI-4853
DENAB DE
RXB RO
RE
A
B
RS-485
BUS B
Test
Logic
TEST
MODE
OPTIONAL
SERIAL EEPROM
(AUTO-CONFIG)
* Two signals not available if register 0x004D bit 3 = 1,
i.e., device configured for MMSI Bus Controller operation
Figure 1.  HI-6140 Block Diagram
HOLT INTEGRATED CIRCUITS
2


Part Number HI-6140
Description 10 MBit/s MIL-STD-1553 3.3V BC / MT / RT
Maker HOLTIC
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HI-6140 Datasheet PDF






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