application-speci? information the powerpc name and the powerpc logotyp are trademarks of international business machines corporation used by motorola under license from this document contains information on a new product under development by motorola. motorola reserves the right to change or dis continue this product without notice. motorola inc. 1999. all rights reserved. pid7v-603e apple-only data sheet international business machines corporation. mpc7400 part number specitcation this document describes part number specitc changes to recommended operating conditions and revised electrical specitcations, as applicable, from those described in the general mpc7400 hardware specitcations . specitcations provided in this part number specitcation supersede those in the mpc7400 hardware specitcations dated 9/99 (order #: mpc7400ec/d) for these part numbers only; specitcations not addressed herein are unchanged. this document is frequently updated, refer to the website at http://www.mot.com/sps/powerpc/ for the latest version. note that headings and table numbers in this data sheet are not consecutively numbered. they are intended to correspond to the heading or table affected in the general hardware specitcation. part numbers addressed in this document are listed in table a. for more detailed ordering information see table b. 1.2 general this section summarizes changes to the features of the mpc7400 described in the mpc7400 hardware specitcations . none. any functional differences (errata) for these parts from the functional description provided in the mpc7400 risc microprocessor user?s manual (order # mpc7400um/ad) are described below. this part has known functional errata. consult your local motorola sales oftce. table a. part numbers addressed by this data sheet motorola part number operating conditions signi?ant differences from hardware speci?ation cpu frequency vdd t j (?) XSC7400RX350PE 350 mhz 2.15v?0mv 0 to 65 modi?d voltage & temperature speci?ation to achieve350mhz frequency xsc7400rx400pe 400 mhz 2.15v?0mv 0 to 65 modi?d voltage & temperature speci?ation to achieve 400mhz frequency xsc7400rx350pg 350 mhz 2.15v?0mv 0 to 65 modi?d voltage & temperature speci?ation to achieve 350mhz frequency xsc7400rx350ng 350 mhz 2.10v?0mv 0 to 65 modi?d voltage & temperature speci?ation to achieve 350mhz frequency xsc7400rx400ng 400 mhz 2.10v?0mv 0 to 65 modi?d voltage & temperature speci?ation to achieve 400mhz frequency note: the x pre? in a motorola powerpc part number designates a ?ilot production prototype as de?ed by motorola sop 3-13. these are from a limited production volume of prototypes manufactured, tested and q.a. inspected on a quali?d technology to simulate normal production. these parts have only preliminary reliability and characterization data. before pilot production prototypes may be shipped, written authorization from the customer must be on ?e in the applicable sales of?e acknowledging t he quali?ation status and the fact that product changes may still occur while shipping pilot production prototypes the s designation in xsc indicates that these parts have been screened for the ?lobal waitr problem. (see your local motorola sales of?e.) motorola part numbers affected: XSC7400RX350PE xsc7400rx400pe xsc7400rx350pg xsc7400rx350ng xsc7400rx400ng mpc7400_g pns 991005
2 mpc7400 part number specifications preliminary?ubject to change without notice 1.4.1 dc electrical characteristics table 3 provides the recommended operating conditions for the mpc7400 part numbers described herein. table 7 provides the power consumption for the mpc7400 part at the frequencies described herein. table 3. recommended operating conditions characteristic symbol recommended value unit core supply voltage vdd 2.15v?0mv pll supply voltage avdd 2.15v?0mv l2 dll supply voltage l2avdd 2.15v?0mv processor bus supply voltage bvsel = 0 ovdd not recommended v bvsel = 1 ovdd 3.15 to 3.45 v l2 bus supply voltage l2vsel = 0 l2ovdd not recommended v l2vsel = hreset l2ovdd 2.4 to 2.6 v l2vsel = 1 l2ovdd 3.15 to 3.45 v input voltage processor bus v in gnd to ovdd v l2 bus v in gnd to l2ovdd v jtag signals v in gnd to ovdd v die-junction temperature t j 0-65 ? note: these are the recommended and tested operating conditions. proper device operation outside of these conditions is not guaranteed. operation at ovdd = 1.8v or l2ovdd = 1.8v when vdd is at 2.15v is not recommended table 7. power consumption for mpc7400 processor (cpu) frequency processor (cpu) frequency unit notes 400mhz 450mhz full-on mode typical maximum 7.9 8.9 w 1, 3, 4 15.5 16.3 w 1, 2, 4 doze mode maximum 6.7 7.5 w 1, 2 nap mode maximum 2.7 3.0 w 1, 2 sleep mode maximum 2.7 3.0 w 1, 2 sleep mode?ll and dll disabled typical 600 600 mw 1, 3 maximum 1.0 1.0 w 1, 2 notes: see general hardware speci?ation
mpc7400 part number specifications 3 preliminary?ubject to change without notice 1.4.2.1 clock ac speci?ations table 8 provides the additional clock ac timing specitcations described in this part number specitcation. refer to the mpc7400 hardware specitcation for the remaining frequencies. table 8. clock ac timing specifications at recommended operating conditions (see table 3) characteristic symbol 400 mhz 450 mhz unit notes min max min max processor frequency f core 225 400 225 450 mhz vco frequency f vco 450 800 450 900 mhz sysclk frequency f sysclk 33 133 33 150 mhz 1 sysclk cycle time t sysclk 7.5 30 6.67 30 ns sysclk rise and fall time t kr & t kf 1.0 1.0 ns 2 0.5 0.5 ns 3 sysclk duty cycle measured at ovdd/2 t khkl /t sysclk 40 60 40 60 % 4 sysclk jitter ?50 ?50 ps 5 internal pll relock time 100 100 m s6 notes: see general hardware speci?ation.
4 mpc7400 part number specifications preliminary?ubject to change without notice 1.4.2.2 processor bus ac speci?ations table 9 provides the processor bus ac timing specitcations for the mpc7400 part described in this part number specitcation. table 9. processor bus ac timing specifications 1 at vdd=avdd=2.15v?0mv; 0 tj 105?, ovdd = 3.3v?65mv and ovdd = 2.5v?00mv, times for ovdd=1.8v?00mv are tbd parameter symbol 400, 450 mhz unit notes min max mode select input setup to hreset t mvrh 8 t sysclk 2,3,4,5 hreset to mode select input hold t mxrh 0 ns 2,3,5 setup times: address/transfer attribute transfer start (ts ) data/data parity ar tr y /shd0 /shd1 all other inputs t avkh t tsvkh t dvkh t arvkh t ivkh 1.4 1.4 1.4 1.4 1.4 ns 10 6 7 8 input hold times: address/transfer attribute transfer start (ts ) data/data parity ar tr y /shd0 /shd1 all other inputs t axkh t tsxkh t dxkh t arxkh t ixkh 0 0 0 0 0 ns 11 6 7 8 valid times: address/transfer attribute ts , abb , dbb data data parity ar tr y /shd0 /shd1 all other outputs t khav t khtsv t khdv t khdpv t kharv t khov 3.0 3.0 3.5 3.5 2.3 3.0 ns 12 6 7 7 9 output hold times: address/transfer attribute ts , abb , dbb data/data parity ar tr y /shd0 /shd1 all other outputs t khax t khtsx t khdx t kharx t khox 0.75 0.75 0.6 0.75 0.75 ns 13 6 7 9 sysclk to output enable t khoe 0.5 ns 14 sysclk to output high impedance (all except ts , abb/amon(0) , ar tr y /shd , dbb/dmon(0) t khoz 3.5 ns 15 sysclk to ts , abb/amon(0) , dbb/dmon(0) high impedance after precharge t khabpz 1.0 t sysclk 4,15, 16,17 maximum delay to ar tr y /shd0 /shd1 precharge t kharp ? t sysclk 4,17 sysclk to ar tr y /shd0 /shd1 high impedance after precharge t kharpz ? t sysclk 4,17 notes: 1. these values apply for all valid processor bus and l2 bus ratios. the values do not include i/o supply power (ovdd and l2ovdd) or pll/dll supply power (avdd and l2avdd). ovdd and l2ovdd power is system dependent, but is typically <10% of vdd power. worst case power consumption for avdd = 15 mw and l2avdd = 15 mw. 2. maximum power is measured at vdd = 2.2v while running an entirely cache-resident, contrived sequence of instructions which keep the execution units, including altivec, maximally busy. 3. typical power is an average value measured at vdd = avdd = l2avdd = 2.15v, ovdd = l2ovdd = 3.3v in a system while running a codec application that is altivec intensive.
mpc7400 part number specifications 5 preliminary?ubject to change without notice 1.4.2.3 l2 clock ac speci?ations table 10 provides the l2clk output ac timing specitcations for the mpc7400 part described in this part number specitcation . 1.4.2.4 l2 bus ac speci?ations table 11 provides the l2 bus interface ac timing specitcations for the frequencies described in this part number specitcation. table 10. l2clk output ac timing specifications at recommended operating conditions (see table 3) parameter symbol 400 mhz 450 mhz unit notes min max min max l2clk frequency f l2clk 150 400 150 450 mhz 1 l2clk cycle time t l2clk 2.5 6.67 2.22 6.67 ns l2clk duty cycle t chcl /t l2clk 50 50 % 2 internal dll-relock time 640 640 l2clk 4 dll capture window ?00 ?00 ns 5 notes : see general hardware speci?ation. table 11. l2 bus interface ac timing specifications at vdd=avdd=l2avdd= 2.15v?0mv; 0 tj 65?, l2ovdd = 3.3v?65mv and l2ovdd = 2.5v?00mv, times for l2ovdd=1.8v?00mv are tbd parameter symbol 400, 450 mhz unit notes min max l2sync_in rise and fall time t l2cr & t l2cf 1.0 ns 1 setup times: data and parity t dvl2ch 1.5 ns 2 input hold times: data and parity t dxl2ch 0.0 ns 2 valid times: all outputs when l2cr[14-15] = 00 all outputs when l2cr[14-15] = 01 all outputs when l2cr[14-15] = 10 all outputs when l2cr[14-15] = 11 t l2chov - - - - 2.5 3.0 3.5 4.0 ns 3,4 output hold times all outputs when l2cr[14-15] = 00 all outputs when l2cr[14-15] = 01 all outputs when l2cr[14-15] = 10 all outputs when l2cr[14-15] = 11 t l2chox 0.6 1.0 1.4 1.8 - - - - ns 3
6 mpc7400 part number specifications preliminary?ubject to change without notice 1.10 ordering information table b provides the ordering information for the mpc7400 part described in this part number specitcation.. 1.10.1 part marking parts are marked as the example shown in figure a. figure a. motorola part marking for bga devices l2sync_in to high impedance: all outputs when l2cr[14-15] = 00 all outputs when l2cr[14-15] = 01 all outputs when l2cr[14-15] = 10 all outputs when l2cr[14-15] = 11 t l2choz - - - - 2.0 2.5 3.0 3.5 ns notes : see general hardware speci?ation table b. ordering information for the mpc7400 microprocessor package type device rev process mask code cpu frequency (mhz) motorola part number 360 cbga 2.2 hip 5.0 72j87w 350mhz XSC7400RX350PE 400mhz xsc7400rx400pe 2.6 76j87w 350mhz xsc7400rx350pg 350mhz xsc7400rx350ng 400mhz xsc7400rx400ng table 11. l2 bus interface ac timing specifications at vdd=avdd=l2avdd= 2.15v?0mv; 0 tj 65?, l2ovdd = 3.3v?65mv and l2ovdd = 2.5v?00mv, times for l2ovdd=1.8v?00mv are tbd parameter symbol 400, 450 mhz unit notes min max bga notes: ccccc is the country of assembly (this space is left blank if parts are assembled in the united states) mmmmmm is the 6-digit mask number atwlyywwa is the traceability code xsc7400 rx450pg mmmmmm atwlyywwa 7400
mpc7400 part number specifications 7 preliminary?ubject to change without notice
information in this document is provided solely to enable system and software implementers to use powerpc microprocessors. ther e are no express or implied copyright licenses granted hereunder to design or fabricate powerpc integrated circuits or integrated circuits based on the information in this document. motorola reserves the right to make changes without further notice to any products herein. motorola makes no warranty, represen tation or guarantee regarding the suitability of its products for any particular purpose, nor does motorola assume any liability arising out of the application or use of any product or circ uit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. ?ypical?parameters can and do vary in different applications. all ope rating parameters, including ?ypicals?must be validated for each customer application by customer? technical experts. motorola does not convey any license under its patent rights nor the rights of others. motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications int ended to support or sustain life, or for any other application in which the failure of the motorola product could create a situation where personal injury or death may occur. should buyer pu rchase or use motorola products for any such unintended or unauthorized application, buyer shall indemnify and hold motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associ ated with such unintended or unauthorized use, even if such claim alleges that motorola was negligent regarding the design or manufacture of the part. motorola and are registered trademarks of motorola, inc. motorola, inc. is an equal opportunity/af?mative action employer. ibm is a registered trademark of international business machines corporation. the powerpc name and the powerpc logotype are trademarks of international business machines corporation used by motorola under license from international business machines corporation. international business machines corporation is an equal opportunity/af?mative action employer.
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