Freescale-semiconductor MCF5480 Manuel d'utilisateur Page 3
- Page / 103
- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
Overview
Signal Descriptions
ColdFire Core
Enhanced Multiply-Accumulate Unit (EMAC)
Memory Management Unit (MMU)
Floating-Point Unit (FPU)
Debug Support
System Integration Unit (SIU)
Local Memory
Edge Port Module (EPORT)
Index
Interrupt Controller (INTC)
20
General Purpose I/O (GPIO)
14
13
15
PCI Bus Arbiter (PCIARB)
2
3
5
6
7
8
9
4
General Purpose Timers (GPT)
Slice Timers (SLT)
Internal Clocks and Bus Architecture
10
11
12
PCI Bus Controller (PCI)
19
FlexBus
SDRAM Controller (SDRAMC)
System SRAM
16
17
18
Integrated Secuity Engine (SEC)
FlexCAN
28
IEEE 1149.1 Test Access Port (JTAG)
22
21
23
DMA Serial Peripheral Interface (DSPI)
I
2
C interface
27
Comm Timer Module (CTM)
Programmable Serial Controller (PSC)
Multichannel DMA (MCD)
24
26
Mechanical Data
USB 2.0 Device Controller
Fast Ethernet Controller (FEC)
1
25
29
30
31
A
IND
Register Memory Map Quick Reference
- MCF548x Reference Manual 1
- How to Reach Us: 2
- Contents 10
- About This Book 41
- Suggested Reading 43
- Conventions 44
- Acronyms and Abbreviations 45
- SYNC_SEG 53
- Chapter 1 59
- Overview 59
- 1.2 MCF548x Block Diagram 60
- 1.3 MCF548x Family Products 61
- 1.4 MCF548x Family Features 61
- 1-4 Freescale Semiconductor 62
- Freescale Semiconductor 1-5 63
- 1.4.2 Debug Module (BDM) 64
- 1.4.3 JTAG 64
- 1.4.4 On-Chip Memories 65
- 1.4.6.1 DMA Controller 66
- 1.4.6.5 I 67
- C (Inter-Integrated Circuit) 67
- 1-10 Freescale Semiconductor 68
- 1.4.11.1 Timers 69
- 1.4.11.2 Interrupt Controller 70
- 1.4.11.3 General Purpose I/O 70
- Chapter 2 71
- Signal Descriptions 71
- Figure 2-1. MCF548x Signals 72
- C Serial data I/O 8 GPI 77
- C Serial clock I/O 8 GPI 77
- 2.2 MCF548x External Signals 86
- 2.2.1.4 Read/Write (R/W) 87
- 2.2.1.5 Transfer Burst (TBST) 87
- 2.2.1.8 Output Enable (OE) 88
- Freescale Semiconductor 2-19 89
- 2.2.3 PCI Controller Signals 90
- Freescale Semiconductor 2-21 91
- 2.2.5 Clock and Reset Signals 92
- 2.2.7 Ethernet Module Signals 94
- Freescale Semiconductor 2-25 95
- 2-26 Freescale Semiconductor 96
- 2.2.10 FlexCAN Signals 97
- 2.2.11 I 97
- C I/O Signals 97
- 2.2.12 PSC Module Signals 98
- 2.2.14 Timer Module Signals 99
- 2.2.15 Debug Support Signals 99
- 2.2.16 Test Signals 100
- Freescale Semiconductor 2-31 101
- 2-32 Freescale Semiconductor 102
- Processor Core 103
- Chapter 3 105
- ColdFire Core 105
- 3.2.1 Enhanced Pipelines 106
- Features 107
- 3-4 Freescale Semiconductor 108
- 3-6 Freescale Semiconductor 110
- 3.3 Programming Model 111
- 3.3.1 User Programming Model 113
- 3.3.3 EMAC Programming Model 114
- 3.3.4 FPU Programming Model 114
- Programming Model 115
- 3.3.5.1 Status Register (SR) 116
- 3.3.6 Programming Model Table 117
- 3.4 Data Format Summary 119
- Data Format Summary 121
- 3.5 Addressing Mode Summary 122
- 3.6 Instruction Set Summary 123
- Instruction Set Summary 125
- 3.6.2 Instruction Set Summary 126
- (EMAC) execute engine 138
- 31 28 27 26 25 18 17 16 15 0 142
- 3.8.2 Processor Exceptions 143
- Privilege 144
- 3.9 Precise Faults 146
- Freescale Semiconductor 3-43 147
- 3-44 Freescale Semiconductor 148
- Chapter 4 149
- 4.1.1 MAC Overview 150
- 4.1.2 General Operation 150
- =k()yi k–() b 150
- Introduction 151
- Figure 4-6. EMAC Register Set 153
- 4.2.2 Mask Register (MASK) 158
- 4.3.2 Data Representation 160
- 4.3.3 EMAC Opcodes 161
- 4-18 Freescale Semiconductor 166
- Chapter 5 167
- Memory Management Unit (MMU) 167
- 5-2 Freescale Semiconductor 168
- 5.2.3.1 Precise Faults 170
- 5.2.3.2 MMU Access 170
- 5.2.3.3 Virtual Mode 170
- Freescale Semiconductor 5-5 171
- 5.4.1 Precise Faults 173
- 5.5 MMU Definition 175
- 5.5.2 MMU Functionality 176
- 5.5.3 MMU Organization 176
- 5.5.3.2 MMU Memory Map 177
- Figure 5-5 shows the MMUOR 178
- MMU Definition 179
- 5.5.4 MMU TLB 184
- 5.5.5 MMU Operation 185
- 5.6 MMU Implementation 186
- Table 5-13. PLRU State Bits 187
- 5.6.3 TLB Locked Entries 188
- 5.7 MMU Instructions 189
- 5-24 Freescale Semiconductor 190
- Chapter 6 191
- Floating-Point Unit (FPU) 191
- Figure 6-2. Mantissa 193
- 6.2.3.1 Normalized Numbers 194
- 6.2.3.2 Zeros 194
- 6.2.3.3 Infinities 194
- 3130 23 22 0 195
- 6362 52 51 0 195
- 6.3 Register Definition 197
- Register Definition 199
- 6.4.1 Intermediate Result 201
- 6.4.2 Rounding the Result 202
- Freescale Semiconductor 6-13 203
- Table 6-6. Tie-Case Example 204
- 6.5.2 Conditional Testing 205
- 6.6 Floating-Point Exceptions 207
- Program Counter Assignment 208
- Freescale Semiconductor 6-19 209
- 6.6.1.4 Operand Error (OPERR) 211
- 6.6.1.5 Overflow (OVFL) 211
- 6.6.1.6 Underflow (UNFL) 212
- 6.6.1.7 Divide-by-Zero (DZ) 212
- 6.6.1.8 Inexact Result (INEX) 213
- 31 24 23 19 18 16 15 0 214
- 6.7 Instructions 215
- Instructions 217
- (Continued) 218
- Chapter 7 221
- Local Memory 221
- 7.4 SRAM Register Definition 222
- 7.3 SRAM Operation 222
- SRAM Register Definition 223
- 7.5 SRAM Initialization 224
- SRAM Initialization 225
- 7.6 Power Management 226
- 7.7 Cache Overview 226
- 7.8 Cache Organization 227
- 7.8.2 The Cache at Start-Up 228
- Cache Organization 229
- 7.9 Cache Operation 230
- Freescale Semiconductor 7-11 231
- 7.9.1 Caching Modes 232
- Freescale Semiconductor 7-13 233
- 7.9.2 Cache Protocol 234
- 7.9.2.3 Read Hit 235
- 7.9.4.1 Cache Filling 235
- 7.9.4.2 Cache Pushes 236
- 7.9.5 Cache Locking 237
- Cache Register Definition 239
- 7.11 Cache Management 243
- 31 13 12 4 3 0 244
- Cache Management 245
- 7.12 Cache Operation Summary 246
- Freescale Semiconductor 7-27 247
- Cache Operation Summary 249
- Chapter 8 251
- Debug Support 251
- 8.2 Signal Descriptions 252
- Figure 8-2. PSTCLK Timing 253
- 8.3 Real-Time Trace Support 255
- Real-Time Trace Support 257
- Table 8-5. 0xE Status Posting 258
- WDMREG and RDMREG 260
- GO command clear TRG 262
- GO command clear HALT 262
- GO command clear BKPT 262
- WDMREG command 266
- 1514131211109876543210 270
- RDMREG and WDMREG commands 272
- 8.5.1 CPU Halt 278
- GO command clears CSR[26–24] 279
- 8.5.2 BDM Serial Interface 280
- 8.5.3 BDM Command Set 281
- Background Debug Mode (BDM) 283
- 8-34 Freescale Semiconductor 284
- /RDREG Command Sequence 285
- /RDREG Command Format 285
- /WDREG Command Sequence 286
- /WDREG Command Format 286
- Command Sequence: 287
- WRITE Command Format 288
- WRITE Command Sequence 289
- 15 12 11 8 7 4 3 0 290
- FILL Command Format 291
- 8-42 Freescale Semiconductor 292
- 0x0 0xC 0x0 0x0 292
- Freescale Semiconductor 8-43 293
- 0x00x00x00x0 293
- NEXT CMD 294
- “CMD COMPLETE” 294
- FORCE_TA 295
- 15 12 11 8 7 5 4 0 300
- 8.6 Real-Time Debug Support 301
- 8-52 Freescale Semiconductor 302
- 8.6.1.1 Emulator Mode 303
- 8.7.1 User Instruction Set 304
- 8.8 ColdFire Debug History 311
- 8-62 Freescale Semiconductor 312
- Freescale Semiconductor 8-63 313
- System Integration Unit 315
- Chapter 9 317
- System Integration Unit (SIU) 317
- Table 9-1. SIU Register Map 318
- CPU can halt the DMA 319
- 151413121110987654321 0 320
- Chapter 10 323
- 10.1.2 Clocking Overview 324
- 10.1.3 Internal Bus Overview 324
- 10.1.4 XL Bus Features 325
- 10.1.6.2 Address Pipelines 326
- 10.2 PLL 327
- 10.3 XL Bus Arbiter 328
- 10.3.2.2 Bus Grant Mechanism 329
- 10.3.2.3 Watchdog Functions 330
- XL Bus Arbiter 331
- Chapter 11 341
- General Purpose Timers (GPT) 341
- 11.2 External Signals 342
- 1514131211109876543 2 1 0 347
- 11.4 Functional Description 348
- Chapter 12 349
- Slice Timers (SLT) 349
- Chapter 13 353
- Interrupt Controller 353
- 13.2.1 Register Descriptions 357
- 76543210 362
- 13.2.1.6.1 Interrupt Sources 364
- Chapter 14 367
- Edge Port Module (EPORT) 367
- 14.3.1 Memory Map 368
- 14.3.2 Register Descriptions 368
- Chapter 15 373
- 15.1.1 Overview 374
- 15.2 External Pin Description 375
- External Pin Description 377
- 15.3.1 Register Overview 379
- 15.3.2 Register Descriptions 380
- PDDR_FBCS register 386
- 151413 1211109876543210 396
- 15.4 Functional Description 404
- Freescale Semiconductor 15-33 405
- 15-34 Freescale Semiconductor 406
- Part III 407
- On-Chip Integration 407
- Chapter 16 409
- 32-Kbyte System SRAM 409
- 16.1.2 Features 410
- 16.1.3 Overview 410
- (TCCRDR) 413
- (TCCRDW) 414
- 16.3 Functional Description 416
- Chapter 17 417
- 17.2 Byte Lanes 418
- 17.3 Address Latch 418
- 17.4 External Signals 419
- 17-4 Freescale Semiconductor 420
- 17.4.8 Output Enable (OE) 421
- 17.5 Chip-Select Operation 422
- 17.5.2 Chip-Select Registers 423
- Chip-Select Operation 425
- 151413121110987654 3 210 426
- 17.6 Functional Description 428
- 17.6.4 Bus Cycle Execution 429
- Table 17-11. Bus Cycle States 430
- 17.6.5.1 Basic Read Bus Cycle 431
- S0 S1 S2 S3 432
- Functional Description 433
- 17.6.5.4 Timing Variations 437
- S0 S1 WS S2 S3 439
- S0 AS S1 S2 S3 440
- S0 S1 S2 S3 AH 441
- 17.6.6 Burst Cycles 442
- S0 S1 S2 S2 S2 S2 S3 443
- S0 AS S1 S2 S2 S2 S2 S3 AH 446
- 17.6.7 Misaligned Operands 447
- 17.6.8 Bus Errors 448
- Chapter 18 449
- SDRAM Controller (SDRAMC) 449
- 18.2.3 Block Diagram 450
- External Signal Description 451
- 18-4 Freescale Semiconductor 452
- Interface Recommendations 453
- 18.4.2 SDRAM SDR Connections 454
- 18.5 SDRAM Overview 457
- 18.5.1.2 Read Command (READ) 458
- Freescale Semiconductor 18-11 459
- Figure 18-6. Mode Register 460
- SDRAM Overview 461
- 18.5.2.1 SDR Initialization 462
- 18.5.2.2 DDR Initialization 462
- 18.6 Functional Overview 463
- Table 18-6. SDRAMC Memory Map 464
- 151413121110987654 3 2 1 0 466
- 18.8 SDRAM Example 472
- SDRAM Example 473
- 0111_0011_0110_0010 474
- 0100_0110_0111_0111 475
- 151413121110987 6 543210 476
- 18.8.8 Issue a PALL command 478
- 18.8.12 Initialization Code 482
- 18-36 Freescale Semiconductor 484
- Chapter 19 485
- PCI Bus Controller 485
- Freescale Semiconductor 19-3 487
- Table 19-2. PCI Memory Map 488
- Header Type 494
- PCIGSCR Field Descriptions 498
- PCITBATR1 Field Descriptions 500
- PCIIWCR Field Descriptions 504
- PCICAR Field Descriptions 506
- Table 19-18 507
- Bits Name Description 508
- 19.4 Functional Description 532
- 19.4.1.3 PCI Transactions 533
- 012345678 534
- 19.4.1.4 PCI Bus Commands 535
- 19.4.1.5 Addressing 536
- 31 11 10 8 7 2 1 0 538
- 19.4.2 Initiator Arbitration 539
- 19.4.2.1 Priority Scheme 540
- Freescale Semiconductor 19-57 541
- 19.4.4.1 Endian Translation 542
- Transactions (Continued) 543
- 31 11 10 2 1 0 544
- 19-62 Freescale Semiconductor 546
- 19.4.5.2 Local Memory Writes 548
- 19.4.5.3 Data Translation 548
- 19.4.5.4 Target Abort 550
- 19.4.5.5 Latrule Disable 550
- 19.4.6.1 Access Width 551
- 19.4.6.2 Addressing 551
- 19.4.6.3 Data Translation 552
- 19.4.6.4 Initialization 552
- 19.4.6.5 Restart and Reset 552
- 19.4.6.6 PCI Commands 553
- 19.4.6.7 FIFO Considerations 553
- 19.4.6.8 Alarms 553
- 19.5 Application Information 554
- 19.5.2 Address Maps 555
- 19.5.2.1 Address Translation 556
- Application Information 557
- XL Bus Arbitration Priority 559
- 19-76 Freescale Semiconductor 560
- Chapter 20 561
- PCI Bus Arbiter Module 561
- 20.1.3 Features 562
- 20.2.1 Frame (PCIFRM) 562
- 20.2.3 PCI Clock (CLKIN) 562
- 20.3 Register Definition 563
- 20.4 Functional Description 565
- 20.4.2 Arbitration 566
- 20.4.2.3 Arbitration Latency 567
- 20.4.2.4 Arbitration Examples 567
- 20.4.3 Master Time-Out 569
- 20.5 Reset 570
- 20.6 Interrupts 570
- Chapter 21 571
- 21.1.2 The CAN System 572
- 21.1.3 Features 573
- 21.1.4 Modes of Operation 573
- 21.1.4.3 Module Disabled Mode 574
- 21.1.4.4 Loop-Back Mode 574
- 21.1.4.5 Listen-Only Mode 574
- 21.2 External Signals 575
- 21.3.2 Register Descriptions 576
- 21.3.2.4 Rx Mask Registers 581
- 151141391211109876543210 588
- 21.4 Functional Overview 589
- Functional Overview 591
- 21.4.3 Transmit Process 593
- 21.4.4 Arbitration Process 594
- 21.4.5 Receive Process 594
- 21.4.5.1 Self-Received Frames 595
- 21-26 Freescale Semiconductor 596
- 21.4.7.1 Remote Frames 597
- 21.4.8 Time Stamp 598
- 21.4.9 Bit Timing 598
- x ≤ 127 600
- 21.5.1 Interrupts 601
- 21-32 Freescale Semiconductor 602
- Chapter 22 603
- 22.3 Block Diagram 604
- 22.4 Overview 604
- 22.4.2 SEC Controller Unit 605
- 22.4.3 Crypto-Channels 605
- 22.4.4 Execution Units (EUs) 606
- Table 22-3. SEC Register Map 610
- Mnemonic Name Page 611
- 22.6 Controller 612
- 22.6.1 EU Access 613
- 22.6.2 Multiple EU Assignment 613
- 22.6.3 Multiple Channels 613
- 22.6.4 Controller Registers 613
- Controller 615
- 22-14 Freescale Semiconductor 616
- 22.7 Channels 620
- Freescale Semiconductor 22-19 621
- Channels 623
- 22.7.1.4 Fetch Register (FRn) 629
- 22.8.1 AFEU Register Map 630
- 22.9.1 DEU Register Map 636
- 22.10.1 MDEU Register Map 642
- Figure 22-31 645
- 22.11.1 RNG Register Map 648
- RNG Execution Unit (RNG) 649
- Figure 22-35 650
- 22.12.1 AESU Register Map 652
- Figure 22-38 655
- 22.13 Descriptors 658
- 22.13.1.1 Descriptor Header 659
- Table 22-39. Descriptor Types 661
- 31 16 15 0 662
- 22.13.2 Descriptor Chaining 663
- Table 22-43. Descriptor Types 664
- Descriptors 665
- 22.13.4 Descriptor Classes 666
- 22.13.4.2 Static Descriptors 667
- — CETSED 674
- — INT HMAC PD ALG 679
- IM — CM ED 685
- 22.14.6.1 Snooping 693
- Chapter 23 709
- 23.1.2 Features 710
- 23.1.3 Modes of Operation 710
- 23.3.1 Memory Map 712
- 23.3.2 Register Descriptions 712
- 23.3.2.3 Bypass Register 713
- 23.3.2.5 TEST_CTRL Register 713
- 23.4 Functional Description 714
- 23.4.3 JTAG Instructions 715
- 23.4.3.2 IDCODE Instruction 716
- 23.5.1 Restrictions 717
- 23-10 Freescale Semiconductor 718
- Communications Subsystem 719
- Chapter 24 721
- Multichannel DMA 721
- 24.1.2 Overview 722
- 24.1.3 Features 722
- 24.2 External Signals 723
- 24.3.2 Memory Structure 724
- 24.3.3 DMA Registers 725
- 24.3.3.3 Current Pointer (CP) 727
- 24.3.3.4 End Pointer (EP) 728
- 24.3.3.6 PTD Control (PTD) 729
- 15141312111098 7 6 5 43210 731
- 24.3.3.16 PTD Debug Registers 739
- 24.4 Functional Description 742
- 24.4.2 Descriptors 743
- 24.4.3 Task Initialization 743
- 24.4.4 Initiators 743
- 24.4.5 Prioritization 744
- 24.4.6 Context Switch 744
- 24.4.7 Data Movement 744
- 24.4.8 Data Manipulation 744
- 24.4.8.1 LURC Features 745
- 24.4.9 Line Buffers 746
- 24.5 Programming Model 747
- 24.5.2 Task Memory 748
- 749
- 24.6 Timing Diagrams 750
- 24.6.3 Pipelined Requests 751
- 24-32 Freescale Semiconductor 752
- Chapter 25 753
- Comm Timer Module (CTM) 753
- 25.1.2 Overview 754
- 25.2.2 Register Descriptions 756
- 25.3 Functional Description 759
- 2 3 4 5 6 7 8 1 2 3 4 5 6 761
- 7 8 2 3 4 5 6 7 8 761
- 000001 000001 000001 761
- 25-10 Freescale Semiconductor 762
- Chapter 26 763
- 26.2 Signal Description 764
- 26.2.4 PSCnTXD 765
- 26.3.1 Overview 765
- 26.3.2 Module Memory Map 765
- Name Byte0 Byte1 Byte2 Byte3 766
- 26.3.3 Register Descriptions 767
- 76543210 Mode 769
- 15 14 13 12 11 1098 7 6543210 770
- RCSEL TCSEL 773
- 26.3.3.12 Input Port (PSCIPn) 783
- 76543210Mode 784
- Table 26-21. SIM[2:0] 785
- Eqn. 26-1 788
- Eqn. 26-2 789
- 15141312111098765432 1 0 790
- 26.4 Functional Description 797
- 26.4.2 Multidrop Mode 798
- 26.4.3 Modem8 Mode 799
- 26.4.4 Modem16 Mode 800
- 26.4.5 AC97 Mode 801
- 26.4.5.1 Transmitter 802
- 26.4.5.2 Receiver 802
- 26.4.5.3 Low Power Mode 802
- 26.4.6 SIR Mode 803
- 26.4.7 MIR Mode 803
- 26.4.8 FIR Mode 804
- 26.4.9 PSC FIFO System 805
- 26.4.9.1 RX FIFO 806
- 26.4.9.2 TX FIFO 807
- 26.4.10 Looping Modes 808
- 26.5 Resets 809
- 26.6 Interrupts 810
- 26.7 Software Environment 810
- 26.7.2 Configuration 811
- 26.7.2.2 Modem8 Mode 812
- 26.7.2.3 Modem16 Mode 813
- 26.7.2.4 AC97 Mode 813
- 26.7.2.5 SIR Mode 814
- 26.7.2.6 MIR Mode 815
- 26.7.2.7 FIR Mode 816
- 26.7.3 Programming 817
- 26.7.3.2 FIR Mode 818
- Chapter 27 819
- 27.3 Block Diagram 820
- 27.4 Modes of Operation 820
- 27.5 Signal Description 821
- 27.6 Memory Map and Registers 822
- Memory Map and Registers 823
- DCTAR registers is used 826
- 27.7 Functional Description 836
- 27.7.2.1 Master Mode 838
- 27.7.2.2 Slave Mode 838
- Freescale Semiconductor 27-21 839
- 27.7.4 Transfer Formats 843
- 12345678910111213141516 844
- 27-32 Freescale Semiconductor 850
- 27.8.1 How to Change Queues 851
- 27.8.2 Baud Rate Settings 851
- 27.8.3 Delay Settings 852
- Table 27-23. Delay Values 853
- Chapter 28 855
- C Interface 855
- 28.2 External Signals 856
- 28.3.1 I 857
- C Register Map 857
- 28.3.2 Register Descriptions 857
- 28.3.2.2 I 858
- 28.3.2.3 I 859
- C Control Register (I2CR) 859
- 28.3.2.4 I 859
- C Status Register (I2SR) 859
- Figure 28-5. I 860
- 28.3.2.5 I 861
- C Data I/O Register (I2DR) 861
- 28.3.2.6 I 861
- 28.4 Functional Description 862
- 28.4.1 START Signal 863
- 28.4.3 STOP Signal 863
- 28.4.4 Data Transfer 863
- 28.4.5 Acknowledge 864
- 28.4.6 Repeated Start 865
- 28.5 Initialization Sequence 866
- Initialization Sequence 867
- 28.5.3 Generation of STOP 869
- 28.5.5 Slave Mode 870
- 28.5.6 Arbitration Lost 872
- 28.5.7 Flow Control 872
- C Interrupt Routine 873
- 28-20 Freescale Semiconductor 874
- Chapter 29 875
- USB 2.0 Device Controller 875
- 29.1.3 Block Diagram 876
- 29.1.3.3 FIFO Controller 877
- 29.1.3.4 FIFO RAM Manager 877
- 29.2.1 USB Memory Map 878
- 15 14131211109876543210 886
- 29.2.3 USB Counter Registers 897
- EPnINACR) 901
- EPnINMPSR) 902
- 29.3 Functional Description 921
- 29.4 Software Interface 921
- 29-48 Freescale Semiconductor 922
- 29.4.1.3 Endpoint Registers 923
- 29.4.2 Exception Handling 924
- 29.4.3.1 USB Packets 925
- 29.4.3.2 Sending Packets 925
- 29.4.3.3 Receiving Packets 925
- 29.4.3.4 USB Transfers 926
- 29.4.3.5 Control Transfers 927
- 29.4.3.6 Bulk Traffic 928
- 29.4.3.7 Interrupt Traffic 928
- Freescale Semiconductor 29-55 929
- 29-56 Freescale Semiconductor 930
- Chapter 30 931
- 30.1.3 Overview 932
- 30.1.4 Features 933
- 30.1.5 Modes of Operation 933
- 30.2 External Signals 934
- Freescale Semiconductor 30-5 935
- Table 30-4. Module Memory Map 936
- Register (EIR) 941
- Register (EIMR) 943
- 15 14 131211109876543210 947
- FECTFSR[ALARM] bit is set 969
- 30.4 Functional Description 973
- 30.4.4 FEC Frame Transmission 976
- 30.4.5 FEC Frame Reception 977
- 30-48 Freescale Semiconductor 978
- 30.4.7 Hash Algorithm 979
- Eqn. 30-1 980
- 30.4.10 Collision Handling 983
- 30.4.12.1 Transmission Errors 984
- 30.4.13 MII Data Frame 985
- 30-58 Freescale Semiconductor 988
- Mechanical 989
- Chapter 31 991
- Mechanical Data 991
- Pinout 993
- 31.3 Mechanical Diagrams 998
- PBGA package 1000
- 31.6 Case Drawing 1010
- Appendix A 1011
- MCF548x Memory Map 1011
- A-4 Freescale Semiconductor 1014
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