TMS320C10, TMS320C10-14, TMS320C10-25
DIGITAL SIGNAL PROCESSORS
SPRS009C–JANUARY 1987–REVISED JULY 1991
Key Features: TMS320C10
+5 V
GND
• Instruction Cycle Timing
— 160-ns (TMS320C10-25)
— 200-ns (TMS32010)
— 280-ns (TMS320C10-14)
144-Word RAM
Interrupt
Data (16)
• 144 Words of On-Chip Data RAM
• 1.5K Words On-Chip Program ROM
1.5K-Word ROM
32-Bit ALU/ACC
Multiplier
• External Memory Expansion up to 4K
Words at Full Speed
• 16 × 16-Bit Multiplier With 32-Bit Product
• 0 to 16-Bit Barrel Shifter
Address (12)
Shifters
• On-Chip Clock Oscillator
• Device Packaging:
— 40-Pin DIP
— 44-Lead PLCC
• Single 5-V Supply
• Operating Free-Air Temperature Range
. . . 0°C to 70°C
TMS320C10
N/JD Package
TMS320C10
FN/FZ Package
(Top View)
(Top View)
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
1
A1/PA1
A0/PA0
MC/MP
RS
INT
CLKOUT
X1
A2/PA2
A3
A4
A5
A6
A7
A8
MEN
DEN
WE
2
3
6
5 4 3 2 1 44 43 42 41 40
4
5
39
38
37
36
35
34
33
32
31
30
29
7
CLKOUT
X1
X2/CLKIN
BIO
A7
A8
MEN
DEN
WE
6
8
7
9
8
X2/CLKIN
BIO
10
11
12
13
9
NC
10
11
12
13
14
15
16
17
V
SS
V
V
SS
CC
D8
D9
V
CC
A9
D8
A9
D9 14
D10 15
D11 16
D12 17
A10
A11
D0
D10
D11
D12
D13
D14
D15
D7
A10
A11
D0
D1
D2
D3
D4
D5
D1
18 19 20 21 22 23 24 25 26 27 28
18 23
19 22
20 21
D6
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11
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