参数资料
型号: ACT-5231PC-200F22I
厂商: Aeroflex Inc.
元件分类: 圆形连接器
英文描述: Circular Connector; No. of Contacts:3; Series:JTP02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:12; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:12-3
中文描述: ACT5231 32位微处理器Superscaler
文件页数: 1/4页
文件大小: 92K
代理商: ACT-5231PC-200F22I
Features
I
Full militarized QED RM5231 microprocessor
eroflex Circuit Technology – RISC TurboEngines For The Future SCD5231 REV 1 12/22/98
Block Diagram
I
Pinout compatible with popular RM5230 with split power sup
plies (2.5V and 3.3V)
I
Dual Issue superscalar microprocessor - can issue one
integer and one floating-point instruction per cycle
G
133, 150 and 200 MHz operating frequencies – Consult Factory for
latest speeds
G
325 Dhrystone2.1 MIPS
G
SPECInt95 5.0, SPECfp95 5.25
I
System interface optimized for embedded applications
G
32-bit system interface lowers total system cost
G
High performance write protocols maximize uncached write
bandwidth with 600 MB per second peak throughput
G
Operates at processor clock divisors 2, 2.5, 3, 3.5,4, 4.5, 5, 6, 7, 8, 9
G
IEEE 1149.1 JTAG boundary scan
I
Integrated on-chip caches
G
32KB instruction and 32KB data - 2 way set associative and per
set locking
G
Virtually indexed, physically tagged
G
Write-back and write-through on per page basis
G
Pipeline restart on first double for data cache misses
I
Integrated memory management unit
G
Fully associative joint TLB (shared by I and D translations)
G
48 dual entries map 96 pages
G
Variable page size (4KB to 16MB in 4x increments)
I
High-performance floating point unit
G
532 MFLOPS single-precision performance
G
Single cycle repeat rate for common single precision opera-tions
and some double precision operations
G
Two cycle repeat rate for double precision multiply and double
precision combined multiply-add operations
G
Single cycle repeat rate for single precision combined multiply-
add operation
I
MIPS IV instruction set
G
Floating point multiply-add instruction increases performance in
signal processing and graphics applications
G
Conditional moves to reduce branch frequency
G
Index address modes (register + register)
I
Embedded application enhancements
G
Specialized DSP integer Multiply-Accumulate instruction and 3
operand multiply instruction
G
I and D cache locking by set
G
Optional dedicated exception vector for interrupts
I
Fully static CMOS design with power down logic
G
Standby reduced power mode with WAIT instruction
G
2.7 W typical power @ 200MHz
G
2.5V core with 3.3V IO’s
I
128-pin Power Quad-4 package (F22),
Consult Factory for
package configuration
Preliminary
32-Bit Superscaler Microprocessor
ACT5231
相关PDF资料
PDF描述
ACT-5231PC-200F22M Circular Connector; No. of Contacts:4; Series:JTP02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:12; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:12-4
ACT-5231PC-200F22Q Circular Connector; MIL SPEC:MIL-DTL-38999 Series II; Body Material:Metal; Series:JT; No. of Contacts:4; Connector Shell Size:12; Connecting Termination:Crimp; Circular Shell Style:Box Mount Receptacle; Body Style:Straight RoHS Compliant: No
ACT-5231PC-200F22T Circular Connector; MIL SPEC:MIL-DTL-38999 Series II; Body Material:Metal; Series:JT; No. of Contacts:8; Connector Shell Size:12; Connecting Termination:Crimp; Circular Shell Style:Box Mount Receptacle; Body Style:Straight RoHS Compliant: No
ACT5231 ECONOLINE: RBM - New Micro Size SIP 6 Package- Industry Standard Pinout- 3kVDC Isolation- UL94V-0 Package Material- Efficiency to 85%
ACT-5231PC-133F22C Circular Connector; No. of Contacts:22; Series:JTP02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:12; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:12-35
相关代理商/技术参数
参数描述
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