AT91FR40162SB-CU-999 Atmel, AT91FR40162SB-CU-999 Datasheet - Page 47

• Manufacturer Part Number: AT91FR40162SB-CU-999
• Description: IC MCU 32BIT RISC 121BGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91FR40162SB-CU-999

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 75MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: WDT
• Number Of I /o: 32
• Program Memory Size: 2MB (1M x 16)
• Program Memory Type: FLASH
• Ram Size: 256K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 121-BGA
• Data Bus Width: 32 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

11.11.1
Register Name:EBI_CSR0 - EBI_CSR7
Access Type:Read/Write
Reset Value: See
Absolute Address:0xFFE00000 - 0xFFE0001C
Offset:
• DBW: Data Bus Width
• NWS: Number of Wait States
This field is valid only if WSE is set.
• WSE: Wait State Enable (Code Label EBI_WSE)
0 = Wait state generation is disabled. No wait states are inserted.
1 = Wait state generation is enabled.
6410B–ATARM–12-Jan-10
PAGES
0
0
0
0
1
1
1
1
31
23
15
–
7
0
0
1
1
EBI Chip Select Register
DBW
NWS
0x00 - 0x1C
0
0
1
1
0
0
1
1
Table 11-4 on page 46
30
22
14
–
6
–
0
1
0
1
0
1
0
1
0
1
0
1
BA
Data Bus Width
Reserved
16-bit data bus width
8-bit data bus width
Reserved
CSEN
WSE
29
21
13
5
Number of Standard Wait States
BAT
28
20
12
4
1
2
3
4
5
6
7
8
BA
NWS
27
19
11
–
3
TDF
26
18
10
–
2
AT91FR40162SB
EBI_DBW_16
EBI_DBW_8
EBI_NWS_1
EBI_NWS_2
EBI_NWS_3
EBI_NWS_4
EBI_NWS_5
EBI_NWS_6
EBI_NWS_7
EBI_NWS_8
Code Label
Code Label
EBI_DBW
EBI_NWS
25
17
–
9
1
–
–
DBW
PAGES
24
16
–
8
0
47