Datasheet

5
SAM9263 [DATASHEET]
Atmel-6249N-ATARM-SAM9263-Datasheet_14-Mar-16
1. SAM9263 Block Diagram
Figure 1-1. SAM9263 Block Diagram
ARM926EJ-S Processor
JTAG Boundary Scan
In-Circuit
Emulator
AIC
Fast SRAM
80 Kbytes
SSC0
SSC1
D0–D15
A0/NBS0
A2–A15, A18–A20
A16/BA0
A17/BA1
NCS0
NCS1/SDCS
NRD
NWR0/NWE
NWR1/NBS1
NWR3/NBS3
SDCK, SDCKE
RAS, CAS
SDWE, SDA10
FIQ
IRQ0–IRQ1
PLLRCB
PLLRCA
DRXD
DTXD
LCD
Controller
ICache
16 Kbytes
DCache
16 Kbytes
MMU
DMA
APB
ROM
128 Kbytes
Peripheral
Bridge
20-channel
Peripheral
DMA
ETM
TCLK
PDC
PLLA
ITCM DTCM
Bus Interface
TCM Interface
A1/NBS2/NWR2
TST
PCK0–PCK3
System Controller
VDDBU
SHDN
WKUP
XIN
TSYNC
TPS0–TPS2
TPK0–TPK15
TDI
TDO
TMS
TCK
JTAGSEL
ID
FIFO
LUT
LCDD0–LCDD23
LCDVSYNC
LCDHSYNC
LCDDOTCK
LCDDEN
LCDCC
EBI1
D0–D15
A0/NBS0
A2–A15/A18–A20
NCS0
NCS1/SDCS
NRD
NWR0/NWE
NWR1/NBS1
Static
Memory
Controller
NCS2/NANDCS
A1/NWR2
NWAIT
DMARQ0_DMARQ3
2D
Graphics
Controller
NRST
TK0–TK1
TF0–TF1
TD0–TD1
RD0–RD1
RF0–RF1
RK0–RK1
TC0
TC1
TC2
TCLK0–TCLK2
TIOA0–TIOA2
TIOB0–TIOB2
NPCS2
NPCS1
SPCK
MOSI
MISO
NPCS0
SPI0
SPI1
PDC
NPCS3
USART0
USART1
USART2
RTS0–RTS2
SCK0–SCK2
TXD0–TXD2
RDX0–RDX2
CTS0–CTS2
PDC
TWI
TWCK
TWD
MCI0
MCI1
PDC
CK
DA0–DA3
CDA
DB0–DB3
CDB
EBI0_
NANDOE, NANDWE
EBI1_
PMC
PLLB
3–20 MHz
Main Osc.
XOUT
PITWDT
RTT0
32 kHz
XTAL Osc.
XIN32
XOUT32
SHDWC
POR
RSTC
POR
DBGU
9-layer Bus Matrix
2-channel
DMA
SLAVEMASTER
PDC
BMS
20 GPBR
A23–A24
NCS5/CFCS1
A25/CFRNW
NCS4/CFCS0
D16–D31
NWAIT
CFCE1–CFCE2
EBI0
Static
Memory
Controller
CompactFlash
NAND Flash
SDRAM
Controller
NCS2
NCS3/NANDCS
PWM
PWM0–PWM3
CAN
CANRX
CANTX
ETXCK-ERXCK-EREFCK
ETXEN-ETXER
ECRS-ECOL
ERXER-ERXDV
ERX0–ERX3
ETX0–ETX3
EMDC
EMDIO
EF100
10/100 Ethernet
MAC
FIFO
DMA
FIFO
PIOA
PIOB
PIOD
PIOC
Image
Sensor
Interface
ISI_PCK
ISI_D0–ISI_D11
ISI_HSYNC
ISI_VSYNC
ISI_MCK
VDDCORE
DMA
PIOE
SDCKE
RAS, CAS
SDWE, SDA10
SDRAM
Controller
D16–D31
SRAM
16 Kbytes
RTCK
ECC
Controller
DMA
A16/BA0
A17/BA1
ECC
Controller
NAND Flash
NANDOE, NANDWE
NWR3/NBS3
AC97C
PDC
AC97CK
AC97FS
AC97RX
AC97TX
VDDCORE
USB
OHCI
DMA
USB
Device
Port
Transc.
DDP
DDM
SPI0_, SPI1_MCI0_, MCI_1
RTT1
Transc.
Transc.
HDPA
HDMA
HDPB
HDMB
SDCK
NTRST
A21/NANDALE
A22/NANDCLE
A21/NANDALE
A22/NANDCLE
Backup Section