AT91SAM9G45-EKES Atmel, AT91SAM9G45-EKES Datasheet - Page 149

• Manufacturer Part Number: AT91SAM9G45-EKES
• Description: KIT EVAL FOR AT91SAM9G45
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM9G45-EKES

• Contents: Board
• Processor To Be Evaluated: SAM9G45
• Data Bus Width: 32 bit
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 50 C
• Minimum Operating Temperature: - 10 C
• Operating Supply Voltage: 1.8 V to 3.3 V
• For Use With/related Products: AT91SAM9G45
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q4626953

19.7.6.1
Name:
Access:
Reset:
• ITCM_SIZE: Size of ITCM enabled memory block
000: 0 KB (No ITCM Memory)
110: 32 KB
Others: Reserved
• DTCM_SIZE: Size of DTCM enabled memory block
000: 0 KB (No DTCM Memory)
110: 32 KB
111: 64 KB
Others: Reserved
• TCM_NWS: TCM Wait State
0: no TCM Wait State
1: 1 TCM Wait State (only for ration 3:1 or 4:1)
6438F–ATARM–21-Jun-10
31
23
15
–
–
–
7
Bus Matrix TCM Configuration Register
CCFG_TCMR
Read-write
0x0000_0000
30
22
14
–
–
–
6
DTCM_SIZE
29
21
13
–
–
–
5
28
20
12
–
–
–
4
TCM_NWS
27
19
11
–
–
3
26
18
10
–
–
–
2
ITCM_SIZE
AT91SAM9G45
25
17
–
–
9
–
1
24
16
–
–
8
–
0
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