MC7447AHX1420LB Freescale Semiconductor, MC7447AHX1420LB Datasheet

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... SIMD multimedia unit. The memory storage subsystem supports the MPX bus protocol and a subset of the 60x bus protocol to main memory and other system resources. © Freescale Semiconductor, Inc., 2006. All rights reserved. MPC7447AEC Rev. 5, 01/2006 Contents 1. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2 ...

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... Overview MPC7447A RISC Microprocessor Hardware Specifications, Rev Figure 1. MPC7447A Block Diagram Freescale Semiconductor ...

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... Fully IEEE 754-1985–compliant FPU for both single- and double-precision operations – Supports non-IEEE mode for time-critical operations – Hardware support for denormalized numbers – Thirty-two 64-bit FPRs for single- or double-precision operands MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor NOTE Features 3 ...

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... Decode/dispatch stage fully decodes each instruction • Completion unit — The completion unit retires an instruction from the 16-entry completion queue (CQ) when all instructions ahead of it have been completed, the instruction has finished execution, and no exceptions are pending. MPC7447A RISC Microprocessor Hardware Specifications, Rev Freescale Semiconductor ...

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... Separate IBATs and DBATs (eight each) also defined as SPRs — Separate instruction and data translation lookaside buffers (TLBs) – Both TLBs are 128-entry, two-way set-associative, and use an LRU replacement algorithm. MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Features 5 ...

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... Support for core voltage derating to further reduce power consumption • Performance monitor can be used to help debug system designs and improve software efficiency. • In-system testability and debugging features through JTAG boundary-scan capability • Testability — LSSD scan design MPC7447A RISC Microprocessor Hardware Specifications, Rev Freescale Semiconductor ...

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... Scalar floating-point SFX integer units Vector units Scalar floating-point unit Prediction structures BTIC size, associativity MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Comparison with the MPC7447, MPC7445, and MPC7441 Table 1. Microarchitecture Comparison MPC7447A Basic Pipeline Functions Pipeline Resources Maximum Execution Throughput ...

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... MPC7447 MPC7445 MPC7441 2K-entry 3-1, 4-1, 3-1 4-2, 5-2, 4-2 9 data/13 instruction 1-1 3-1, 3-1, 4-2 5-1 1-1 4-1 4-1 2-1 128-entry, 2-way Hardware + software 8/8 8/8 4/4 32K/32K 8-way Way Word Byte 5/1 4 streams L2 256-Kbyte/8-way 256 bits Freescale Semiconductor ...

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... The tables in this section describe the MPC7447A DC electrical characteristics. absolute maximum ratings. Characteristic Core supply voltage PLL supply voltage Processor bus supply voltage Input voltage MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor MPC7447A Thermal Control Yes Yes 0.13-μm CMOS, nine-layer metal 8.51 mm × 9.86 mm 48.6 million ...

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... V at any time including during power-on reset 20 GND Not to Exceed 10 SYSCLK Figure 2. Overshoot/Undershoot Voltage Section 5.3, “Voltage and Frequency provides the input threshold voltage settings. Because these settings may 1 (continued) Symbol Maximum Value Unit Notes T –55 to 150 °C stg Figure 2. Derating”). The Freescale Semiconductor — ...

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... Junction-to-ambient thermal resistance, natural convection, single-layer (1s) board Junction-to-ambient thermal resistance, natural convection, four-layer (2s2p) board Junction-to-ambient thermal resistance, 200 ft/min airflow, single-layer (1s) board MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Table 3. Input Threshold Voltage Settings Processor Bus Input Threshold is Relative to: 1.8 V Not available 2 ...

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... JC for the part is less than 0.1°C/W. θJC Min Max Unit × 0.3 DD × 0.35 –0 –0.3 0.7 — µA 30 – 30 — µA 30 – – 0.45 — 1.8 — — 0.45 V — 0.6 Freescale Semiconductor Notes Notes ...

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... Frequency Derating.” Table 7. Power Consumption for MPC7447A 1000 Typical 16.0 Maximum 23.0 Typical Typical MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Table 4. Nominal Bus Symbol 1 Voltage C in for recommended operating conditions. DD ...

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... Unit Notes 1420 MHz 4 nominal voltage and apply DD DD power. Worst DD (see Table 4) and 65°C while DD Section 5.2.1, “Clock AC for information on ordering parts. DFS Figure 3 and represents the tested , given in Table SYSCLK 4. For core frequency Section 5.3, “Voltage Freescale Semiconductor ) 8, is ...

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... If operating the device at the derated core voltage, the processor core and VCO frequencies must be reduced. See Section 5.3, “Voltage and Frequency Derating,” Figure 3 provides the SYSCLK input timing diagram. V SYSCLK MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Table 8. Clock AC Timing Specifications Table 4. Maximum Processor Core Frequency Symbol 1000 MHz 1267 MHz ...

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... SYSCLK — SYSCLK Freescale Semiconductor and ...

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... These values are guaranteed by design and not tested. These inputs must remain stable after the second sample. See Figure 4 provides the AC test load for the MPC7447A. Output MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Table 4. 2 Symbol t KHARPZ for outputs ...

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... MPC7447A RISC Microprocessor Hardware Specifications, Rev 1st Sample V = Midpoint Voltage ( AVKH t IVKH t MVKH t t KHAV t t KHDV t KHOV KHTSV t KHARV V = Midpoint Voltage ( Figure 6. Input/Output Timing Diagram V M 2nd Sample AXKH t IXKH t MXKH KHAX KHDX KHOX t KHOZ KHTSPZ t KHTSV t KHTSX t KHARPZ t KHARP t KHARX /2) Freescale Semiconductor ...

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... Non-JTAG signal output timing with respect to TCK. 5. Guaranteed by design and characterization. Figure 7 provides the AC test load for TDO and the boundary-scan outputs of the MPC7447A. Output Figure 7. Alternate AC Test Load for the JTAG Interface MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Table 4. Symbol f TCLK t ...

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... MPC7447A RISC Microprocessor Hardware Specifications, Rev JHJL t TCLK V = Midpoint Voltage ( Figure 8. JTAG Clock Input Timing Diagram t TRST V = Midpoint Voltage (OV / Figure 9. TRST Timing Diagram DVJH t JLDV t JLDX t JLDZ Output Data Valid V = Midpoint Voltage ( Figure 10. Boundary-Scan Timing Diagram / DXJH Input Data Valid Output Data Valid /2) Freescale Semiconductor ...

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... Table 11. Supported Voltage, Core Frequency, and Power Consumption Derating Maximum Rated Core Frequency (Device Marking) 1000 1267 1333 1420 MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor IVJH t JLOV t JLOX t JLOZ V ...

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... Part B shows the side profile of the HCTE package to indicate the direction of the top surface view. Part Part B Substrate Assembly Encapsulant Figure 12. Pinout of the MPC7447A, 360 HCTE Package as Viewed from the Top Surface MPC7447A RISC Microprocessor Hardware Specifications, Rev Not to Scale View Die Freescale Semiconductor ...

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... C1, E3, H6, F5, G7 ARTRY BMODE0 G9 BMODE1 BVSEL CKSTP_IN A3 CKSTP_OUT B1 MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor for additional information. NOTE NOTE Pin Number Active Pinout Listings 1 I/O I/F Select High I/O BVSEL Low Input BVSEL High I/O BVSEL Low I/O BVSEL — ...

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... Output BVSEL Low Input BVSEL Low Input BVSEL High Input BVSEL High Input BVSEL — — — Low Input BVSEL Low Input BVSEL — — N/A — — N/A High Input BVSEL Low Input BVSEL Low Output BVSEL Freescale Semiconductor Notes ...

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... L9, L11, L13, M8, M10, M12 V A13, A16, A18, B17, B19, C13, E13, E16, F12, F17, DD F19, G11, G16, H14, H17, H19, M14, M16, M18, N15, N17, P16, P18 MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Pin Number Active Pinout Listings 1 I/O I/F Select ...

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... HRESET left unconnected. and are intended to allow an external device to detect the processor core voltage DD Active I/O I/F Select — — N/A supplies power to the processor core and the for normal machine operation. DD Section 9.4, or left unconnected. DD Freescale Semiconductor 1 Notes 18 and DD ...

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... Package outline Interconnects Pitch Minimum module height Maximum module height Ball diameter Coefficient of thermal expansion 12.3 ppm/°C MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor 25 × 360 (19 × 19 ball array – 1) 1.27 mm (50 mil) 2.72 mm 3.24 mm 0.89 mm (35 mil) Package Description ...

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... Millimeters Dim Min Max A 2.72 3.24 A1 0.80 1.00 A2 1.10 1.30 A3 — 0.6 b 0.82 0.93 D 25.00 BSC D1 — 11 8.0 — D3 — 6 9.76 9. 1.27 BSC A E 25.00 BSC E1 — 11.3 E2 8.0 — E3 — 6.5 E4 8.41 8.61 Freescale Semiconductor ...

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... Package outline Interconnects Pitch Minimum module height Maximum module height Coefficient of thermal expansion MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor 25 × 360 (19 × 19 ball array – 1) 1.27 mm (50 mil) 1.92 mm 2.20 mm 12.3 ppm/°C Package Description ...

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... Millimeters Dim Min Max A 1.92 2.20 A1 1.10 1.30 A2 — 0.6 b 0.82 0.93 D 25.00 BSC D1 — 11.3 D2 8.0 — — 6.5 D4 9.76 9. 1.27 BSC E 25.00 BSC A E1 — 11.3 E2 8.0 — E3 — 6.5 E4 8.41 8.61 Freescale Semiconductor ...

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... Package outline Interconnects Pitch Minimum module height Maximum module height Ball diameter Coefficient of thermal expansion MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor 25 × 360 (19 × 19 ball array – 1) 1.27 mm (50 mil) 2.32 mm 2.80 mm 0.75 mm (30 mil) 12.3 ppm/°C Package Description ...

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... Dimension A1 represents the collapsed sphere diameter. Millimeters Dim Min Max A 2.32 2. 0.40 0.60 A2 1.10 1.30 A3 — 0.6 b 0.60 0.90 D 25.00 BSC D1 — 11 8.0 — D3 — 6 9.76 9. 1.27 BSC A E 25.00 BSC E1 — 11.3 E2 8.0 — E3 — 6.5 E4 8.41 8.61 Freescale Semiconductor ...

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... C1-1 C2-1 C3-1 C1-2 C2-2 C18-2 C17-2 C16-2 C15-2 C14-2 C13-2 C18-1 C17-1 C16-1 Figure 16. Substrate Bypass Capacitors for the MPC7447A, 360 HCTE MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor C4-1 C5-1 C6-1 C3-2 C4-2 C5-2 C6-2 C15-1 C14-1 C13-1 ...

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... Freescale Semiconductor 167 MHz 668 (1333) 835 (1670) 919 (1837) 1002 (2004) 1086 (2171) 1169 (2338) 1253 (2505) 1336 (2672) ...

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... MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Bus (SYSCLK) Frequency VCO MHz MHz MHz 2x 2x 603 (1200) 2x 637 (1266) 2x 670 (1333) 2x ...

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... MHz MHz 2x 792 1200 (1600) (2400) 2x 924 1400 (1866) (2800) PLL off, SYSCLK clocks core circuitry directly PLL off, no core clocking occurs 75 83 100 133 MHz MHz MHz MHz Section 5.2.1, “Clock and hold time IVKH Table 8 Freescale Semiconductor 167 MHz ...

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... V pins, placed as close as possible to the power pins of the MPC7447A also recommended that these decoupling capacitors receive their power from separate V utilizing short traces to minimize inductance. MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Table 4. Min — ...

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... OV P and R are designed to be close to each other in value and unused active-high DD , and GND pins in the DD Section 7, “Pinout Listings,” or GND. The value of each DD is trimmed until the voltage at the N /2. R then DD P Freescale Semiconductor for ...

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... Because PLL_CFG[0:4] must remain stable during normal operation, strong pull-up and pull-down resistors (1 KΩ or less) are recommended to configure these signals in order to protect against erroneous switching due to ground bounce, power supply noise or noise coupling. MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor ...

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... TRST in the case where a JTAG interface may need to be wired onto the system in debug situations. MPC7447A RISC Microprocessor Hardware Specifications, Rev allows the COP port to independently assert HRESET or TRST, through DD Freescale Semiconductor ...

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... To preserve correct power-down operation, QACK should be merged through logic so that it also can be driven by the PCI bridge. MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor adds many benefits—breakpoints, watchpoints, register and memory Figure is usually connected to the PCI bridge chip in a system and is an System Design Information 19 ...

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... CHKSTP_OUT 15 10 KΩ CHKSTP_IN 8 TMS 9 TDO 1 TDI 3 TCK 7 QACK KΩ KΩ with a 10-KΩ pull-up resistor. DD Figure 19. JTAG Interface Connection SRESET 6 HRESET 10 KΩ KΩ KΩ KΩ TRST KΩ CHKSTP_OUT KΩ CHKSTP_IN TMS TDO TDI TCK QACK KΩ Freescale Semiconductor ...

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... A through-hole solution is recommended, as shown in MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor for specific information regarding power reduction and DFS. Section 9.8.4, “Temperature Diode,” 21); however, due to the potential large mass of the heat sink, ...

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... Ultimately, the final selection of an appropriate heat sink depends on many factors, such as thermal performance at a given air velocity, spatial volume, mass, attachment method, assembly, and cost. MPC7447A RISC Microprocessor Hardware Specifications, Rev HCTE LGA Package Heat Sink Heat Sink Clip Thermal Printed-Circuit Board 603-224-9988 408-567-8082 401-732-8100 818-842-7277 717-564-0100 603-635-2800 Freescale Semiconductor ...

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... Figure 20). Therefore, synthetic grease offers the best thermal performance, considering the low interface pressure, and is recommended due to the high power dissipation of the MPC7447A. Of course, MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Table 5, the intrinsic conduction thermal resistance Radiation Convection ...

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... Internet: www.chomerics.com Dow-Corning Corporation Dow-Corning Electronic Materials 2200 W. Salzburg Rd. Midland, MI 48686-0997 Internet: www.dowcorning.com MPC7447A RISC Microprocessor Hardware Specifications, Rev Silicone Sheet (0.006 in.) Bare Joint Fluoroether Oil Sheet (0.007 in.) Graphite/Oil Sheet (0.005 in.) Synthetic Grease Contact Pressure (psi) 800-347-4572 781-935-4850 800-248-2481 Freescale Semiconductor ...

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... In addition to the component's power consumption, a number of factors affect the final operating die-junction temperature—airflow, board population (local MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor 888-642-7674 888-246-9050 ) × P ...

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... W/(m • K) 0.6 1 8.1 8.1 4.0 0.034 0.034 3.8 y Figure 24. Four volumes 3 ( collapsed 3 , and has 8.1 W/(m • K) isotropic Die Bump and Underfill z Substrate Solder and Air Side View of Model (Not to Scale) x Substrate Die Top View of Model (Not to Scale) Freescale Semiconductor ...

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... Another useful equation – Where Diode voltage while Diode voltage while Larger diode bias current Smaller diode bias current L MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor variation of each MPC7447A’s internal diode. BE -19 C) -23 Joules/K) is flowing H is flowing System Design Information 49 ...

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... PLL multipliers of 4x and higher. The complete listing is shown in Bus-to-Core Multiplier Configured by PLL_CFG[0:4] MPC7447A RISC Microprocessor Hardware Specifications, Rev Table 7) Table 7) Table 16. Valid Divide Ratio Configurations Bus-to-Core Multiplier with HID1[DFS1 (see Table 13 Table ÷ N/A N/A Freescale Semiconductor 16. ...

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... In many systems, enabling DFS can result in very low processor core frequencies. However, care must be taken to ensure that the resulting processor core frequency is within the limits specified in operation of the device is not guaranteed at core frequencies below the specified minimum f MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Bus-to-Core Multiplier with HID1[DFS1 (see ...

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... Table 9; these were previously grouped with t KHARV KHTSX KHARX to include document order information for MC7447AnnnnNx series hardware Document.” Note that the individual part numbers Section 11.2, “Part Numbers Not Fully Addressed by This Sources” and KHOV Freescale Semiconductor ...

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... MC 7447A Product Part Package Code Identifier MC 7447A HX = HCTE BGA VS = RoHS LGA VU = RoHS BGA MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Table 18. Part Numbering Nomenclature nnnn Processor Application Frequency Modifier 1000 L: 1.3 V ± 1267 0 to 105°C 1333 1420 (Document Order No. MPC7447AECS01AD) ...

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... Figure 25. MC7447A xxnnnnLx AWLYYWW MMMMMM YWWLAZ 7447A BGA / LGA Notes : AWLYYWW is the test code. MMMMMM is the M00 (mask) number. YWWLAZ is the assembly traceability code Application Revision Level Modifier N: 1.1 V ± B:1.1: PVR = 8003 0101 –40 to 105°C Freescale Semiconductor ...

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... THIS PAGE INTENTIONALLY LEFT BLANK MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5 Freescale Semiconductor Ordering Information 55 ...

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... All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Freescale Semiconductor does not convey any license under its patent rights nor the rights of others. Freescale Semiconductor products are not designed, intended, or authorized for use as components in systems intended for surgical ...