6 id code register – Rainbow Electronics AT91CAP9S250A User Manual
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6264A–CAP–21-May-07
AT91CAP9S500A/AT91CAP9S250A
It is not possible to switch directly between JTAG and ICE operations. A chip reset must be
performed after JTAGSEL is changed.
A Boundary-scan Descriptor Language (BSDL) file is provided to set up test.
13.5.6
ID Code Register
Access: Read-only
• MANUFACTURER IDENTITY[11:1]
Set to 0x01F.
Bit[0] Required by IEEE Std. 1149.1.
Set to 0x1.
JTAG ID Code value is 0x05B1_B03F.
• PART NUMBER[27:12]: Product Part Number
Product part Number is 0x5B1B
• VERSION[31:28]: Product Version Number
Set to 0x0.
31
30
29
28
27
26
25
24
VERSION
PART NUMBER
23
22
21
20
19
18
17
16
PART NUMBER
15
14
13
12
11
10
9
8
PART NUMBER
MANUFACTURER IDENTITY
7
6
5
4
3
2
1
0
MANUFACTURER IDENTITY
1
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