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Hardware Reference NS9215
GPIO Configuration Register #15 ..................................................... 63
GPIO Configuration Register #16 ..................................................... 64
GPIO Configuration Register #17 ..................................................... 64
GPIO Configuration Register #18 ..................................................... 65
GPIO Configuration Register #19 ..................................................... 65
GPIO Configuration Register #20 ..................................................... 66
GPIO Configuration Register #21 ..................................................... 66
GPIO Configuration Register #22 ..................................................... 67
GPIO Configuration Register #23 ..................................................... 67
GPIO Configuration Register #24 ..................................................... 68
GPIO Configuration Register #25 ..................................................... 68
GPIO Configuration Register #26 ..................................................... 69
GPIO Control registers ........................................................................ 70
GPIO Control Register #0 .............................................................. 70
GPIO Control Register #1 .............................................................. 71
GPIO Control Register #2 .............................................................. 72
GPIO Control Register #3 .............................................................. 73
GPIO Status registers.......................................................................... 74
GPIO Status Register #1................................................................ 74
GPIO Status Register #2................................................................ 75
GPIO Status Register #3................................................................ 76
Memory Bus Configuration register ......................................................... 76
C h a p t e r 3 : W o r k i n g w i t h t h e C P U . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
About the processor .................................................................... 81
Arm926EJ-S process block diagram .................................................. 82
Instruction sets ................................................................................ 82
ARM instruction set..................................................................... 82
Thumb instruction set.................................................................. 82
Java instruction set .................................................................... 83
System control processor (CP15) registers................................................. 83
ARM926EJ-S system addresses ........................................................ 83
Address manipulation example ....................................................... 83
Accessing CP15 registers............................................................... 83
Terms and abbreviations .............................................................. 84
Register summary....................................................................... 85
R0: ID code and cache type status registers .............................................. 86
R0: ID code .............................................................................. 86
R0: Cache type register................................................................ 86
Cache type register and field description .......................................... 87
Dsize and Isize fields ................................................................... 87
R1: Control register ........................................................................... 88
Control register ......................................................................... 89
Bit functionality......................................................................... 89
Summary of Contents for NS9215
Page 1: ...NS9215 Hardware Reference 90000847_C Release date 10 April 2008...
Page 3: ......
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Page 26: ...26 Hardware Reference NS9215...
Page 44: ...P I N O U T 26 5 System clock 44 Hardware Reference NS9215 System clock drawing...
Page 52: ...P I N O U T 26 5 Power and ground 52 Hardware Reference NS9215...
Page 80: ...I O C O N T ROL M O D U L E Memory Bus Configuration register 80 Hardware Reference NS9215...
Page 136: ...WOR KI N G W I TH T H E C P U Noncachable instruction fetches 136 Hardware Reference NS9215...
Page 202: ...S Y S T E M C O N T RO L M OD U L E RTC Module Control register 202 Hardware Reference NS9215...
Page 354: ...E X T E R N A L D M A DMA Peripheral Chip Select register 354 Hardware Reference NS9215...
Page 472: ...R E A L TI M E C L O C K M O D U L E General Status register 472 Hardware Reference NS9215...
Page 512: ...TI M I NG Clock timing 512 Hardware Reference NS9215...
Page 515: ...PA CKA GING Processor Dimensions www digiembedded com 515...
Page 516: ...PA CKA GING Processor Dimensions 516 Hardware Reference NS9215...