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TC1920 Datasheet, PDF (11/78 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller
TC1920
Preliminary
Table 1
Symbol
Pin Definitions and Functions
Pad1) BGA In/ Functions
BALL Out2)
External Bus Unit interface (continued)
external address bus for the EBU or chip select
output lines.
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
CS0
CS1
CS2
CS3
CS4
CS5
CS6
CSEMU
CSOVL
9
V2
6
T5
5
V1
4
U3
3
T4
2
U2
307 T3
306 U1
303 R3
302 T2
301 T1
300 P3
299 R5
295 R2
294 P2
293 N3
292 R1
291 P1
290 N2
289 P4
285 M3
284 N4
283 M4
282 N1
28 R9
27 R8
26 R7
25 V7
24 V6
23 V5
22 U7
36 V8
37 T9
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
I/O,s
O,u
O,u
O,u
O,u
O,u
O,u
O,u
O,u
O,u
Address bus line 0
Address bus line 1
Address bus line 2
Address bus line 3
Address bus line 4
Address bus line 5
Address bus line 6
Address bus line 7
Address bus line 8
Address bus line 9
Address bus line 10
Address bus line 11
Address bus line 12
Address bus line 13
Address bus line 14
Address bus line 15
Address bus line 16
Address bus line 17
Address bus line 18
Address bus line 19
Address bus line 20
Address bus line 21
Address bus line 22
Address bus line 23
Chip select output 0
Chip select output 1
Chip select output 2
Chip select output 3
Chip select output 4
Chip select output 5
Chip select output 6
Chip select for emulator region
Chip select for emulator overlay memory
Data Sheet
7
V 1.3, 2003-10