CDC3205G-C Micronas, CDC3205G-C Datasheet - Page 83

• Manufacturer Part Number: CDC3205G-C
• Description: Automotive Controller Family The Device is a Microcontroller For Use in Automotive Applications.the On-chip Cpu is an Arm Processor ARM7TDMI with 32-bit Data And Address Bus, Which Supports Thumb format Instructions.
• Manufacturer: Micronas

PRELIMINARY DATA SHEET
Fig. 8–3: JTAG ID Format
Bit 31 to 28 Version
0:
1:
2:
Bit 27
0:
1:
Bit 26
0:
1:
Bit 25
Bit 24
0:
1:
Bit 23 to 20 Family
7:
9:
A:
etc.
Bit 19 to 12 Device Number
Manufacturer device number 0 to 255.
Bit 11 to 1
Manufacturer ID is the compressed JEDEC code (0x06C).
Bit 0
Fixed value.
The necessity of using bits 19 to 12 as manufacturer device
number forces us to use the Non ARM core ID format of the
JTAG ID. This is the reason why some debug tools can’t use
auto configuration, but must be configured by the user for the
correct core and revision.
The part number shall be selected in a way that no two com-
ponent types in the same package with TAP pins in the same
location have the same part number.
Micronas
31
Version
28 27
1
ARM core ID.
Non ARM core ID.
Standard part.
Hard macro.
Synthesisable.
ARM7.
ARM9.
ARM10.
ARM core revision 0.
ARM core revision 1.
etc.
Capability bit 2
‘E’ part.
Capability bit 1 (Reserved)
Capability bit 0
Manufacturer ID
Marker
26
c2
25
c1
24 23
c0
Part Number
Family
20
19
Device Number
June 12, 2003; 6251-579-1PD
12 11
Manufacturer ID
1
1
0
CDC 32xxG-C
81