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National Semiconductor identification

2901 | 4004 | SC/MP and SC/MP II | SC/MP II | 32000 | COP400 | NSC800 | MCS-48 | 8080 | Geode GX1 | Geode GXm

  2901 identification  
Related links: 2901
  1 2 3 4 5  
IDM 2901A -1 D M /883  
   
5. Screening
Blank    Standard screening
/883   MIL-STD-883 class B
 
  4. Temperature range
C   Commercial range 0 - +70°C
M   Military range -55 - +125°C
 
    3. Package type
D   Side-brazed ceramic DIP
J   Ceramic DIP
N   Plastic DIP
 
      2. Frequency
Blank   16 MHz for commerical or 13 MHz for military devices (2901A), 12 MHz (2903A)
-1   18 MHz for commerical or 15 MHz for military devices (2901A)
-2   22 MHz for commerical or 16 MHz for military devices (2901A)
 
        1. Part number
2901A   4-bit bipolar microprocessor
2903A   Enhanced version of 2901 4-bit bipolar microprocessor

  4004 identification  
Related links: 4004
  1 2  
INS 4004 D  
   
2. Package type
D    Ceramic side-brazed DIP
J   Ceramic DIP
N   Plastic DIP
 
  1. Part number
4004   4004 microprocessor

  SC/MP and SC/MP II identification  
Related links: SC/MP | SC/MP II
  1 2  
ISP-8A/ 600 D  
   
2. Package type
D    Ceramic side-brazed DIP
N   Plastic DIP
 
  1. Part number
500   SC/MP microprocessor
600   SC/MP II microprocessor

  SC/MP II identification  
Related links: SC/MP II
  1 2  
INS 8060 N  
   
2. Package type
D    Ceramic side-brazed DIP
N   Plastic DIP
 
  1. Part number
8060   SC/MP II microprocessor

  32000 identification  
Related links: 32016 | 32081
  1 2   3  
NS 32081 D - 8  
     
3. Frequency
6    6 MHz
8   8 MHz
10   10MHz
 
    2. Package type
D   Ceramic side-brazed DIP
N   Plastic DIP
 
      1. Part number
08032   32000 microprocessor with 8-bit data bus (old naming convention)
16032   32000 microprocessor with 16-bit data bus (old naming convention)
16C032   CMOS version of 32000 microprocessor with 16-bit data bus (old naming convention)
32008   32000 microprocessor with 8-bit data bus
32016   32000 microprocessor with 16-bit data bus
32C016   CMOS version of 32000 microprocessor with 16-bit data bus
32032   32000 microprocessor with 32-bit data bus
32081   Floating Point Unit for 32000 family of processors

  COP400 identification  
  1 2 3   4   5  
COP 4 00 C - XXX / N  
       
5. Package type
D    Side-brazed ceramic DIP
N   Plastic DIP
V   Plastic LCC
WM   Flat pack (wide body)
 
  4. ROM code
 
        3. Manufacturing technology
Blank   NMOS hi-speed
C   CMOS
CH   CMOS
L   NMOS low power
 
          2. Part number
10   512 bytes ROM, 32 bytes RAM, 19 I/O pins, no interrupts, 2-level stack
11   512 bytes ROM, 32 bytes RAM, 16 I/O pins, no interrupts, 2-level stack
13   512 bytes ROM, 32 bytes RAM, 15 I/O pins, no interrupts, 2-level stack
14   512 bytes ROM, 32 bytes RAM, 15 I/O pins, no interrupts, 2-level stack
20   1 KB ROM, 64 bytes RAM, 23 I/O pins, interrupts, 3-level stack, time counter
21   1 KB ROM, 64 bytes RAM, 19 I/O pins, no interrupts, 3-level stack, time counter
22   1 KB ROM, 64 bytes RAM, 16 I/O pins, no interrupts, 3-level stack, time counter
24   1 KB ROM, 64 bytes RAM, 23 I/O pins, interrupts, 3-level stack, time counter
25   1 KB ROM, 64 bytes RAM, 19 I/O pins, no interrupts, 3-level stack, time counter
26   1 KB ROM, 64 bytes RAM, 16 I/O pins, no interrupts, 3-level stack, time counter
40   2 KB ROM, 160 bytes RAM, 35 I/O pins, interrupts, 4-level stack, time counter
41   2 KB ROM, 160 bytes RAM, 23 I/O pins, interrupts, 4-level stack, time counter
42   2 KB ROM, 160 bytes RAM, 19 I/O pins, interrupts, 2-level stack, time counter
44   2 KB ROM, 128 bytes RAM, 23 I/O pins, interrupts, 3-level stack, time counter
45   2 KB ROM, 128 bytes RAM, 19 I/O pins, no interrupts, 3-level stack, time counter
 
            1. Operating temperature range
2   Military range -55 - +125°C
3   Industrial range -40 - +85°C
4   Commercial range 0 - +70°C

  NSC800 identification  
Related links: NSC800
  1 2 3 4 5  
NSC 800 D -1 I /A+  
   
5. Screening
Blank    Standard screening
/A+   A + reliability screening
/883   MIL-STD-883 class B screening
 
  4. Temperature range
Blank   Commercial range 0 - +70°C
I   Industrial range -40 - +85°C
MIL   Special range -55 - +90°C
M   Military range -55 - +125°C
 
    3. Frequency
Blank   2.5 MHz
-1   1 MHz
-3   2.5 MHz
-35   3.5 MHz
-4   4 MHz
 
      2. Package type
D   Side-brazed ceramic DIP
E   Ceramic LCC
J   Ceramic DIP
N   Plastic DIP
V   Plastic LCC
 
        1. Part number
800   800 CPU

  MCS-48 identification  
Related links: 8035 | 8039 | 8048
  1 2   3  
INS 8048 N - 6  
     
3. Frequency
6    6 MHz
11   11 MHz
 
    2. Package type
J   Ceramic DIP
N   Plastic DIP
 
      1. Part number
8035   8048-compatible microcontroller with 64 bytes of RAM and without ROM
8039   8048-compatible microcontroller with 128 bytes of RAM and without ROM
8040   8048-compatible microcontroller with 256 bytes of RAM and without ROM
8048   8048 microcontroller with 64 bytes of RAM and 1 KB masked ROM
8049   8048-compatible microcontroller with 128 bytes of RAM and 2 KB masked ROM
8050   8048-compatible microcontroller with 256 bytes of RAM and 4 KB masked ROM

  8080 identification  
Related links: 8080
  1 2 3 4 5  
INS 8080A D I -2 /883  
   
5. Screening
Blank    Standard screening
/883   MIL-STD-883 class B screening
 
  4. Frequency (8080A part)
Blank   2 MHz
-1   3.1 MHz
-2   2.6 MHz
 
    3. Temperature range
Blank   Commercial range 0 - +70°C
I   Industrial range -40 - +85°C
 
      2. Package type
D   Ceramic side-brazed DIP
J   Ceramic DIP
N   Plastic DIP
 
        1. Part number
8080A   8080A CPU

  Geode GX1 identification  

To identify National Semiconductor Geode GX1 CPU use the part number printed on the chip. The part number contains such information as processor speed, package type, core voltage and maximum case temperature. See the table below for interpretation of that number.

National Semiconductor GX1 identification
Related links: GX1
1   2 3   4   5  
GX1 - 200 P - 85 - 2.0  
       
5. Core voltage
1.6    1.6V
1.8   1.8V
2.0   2.0V
 
    4. Temperature range
85   85 °C
 
        3. Package type
B   BGA
P   Staggered Ceramic PGA
 
          2. Frequency
200   200 MHz
233   233 MHz
266   266 MHz
300   300 MHz
 
              1. Microprocessor family
GX1   GX1 processor

  Geode GXm identification  

To identify National Semiconductor GXm processor use the part number printed on the chip. The part number contains such information as processor speed, package type, core voltage and maximum case temperature. The table below explains how to decode the part number.

Another way to identify Geode GXm processor is to use the order number, also printed on the chip. Please see a list of Geode order numbers to find out part number and other major microprocessor parameters from the order number.

National Semiconductor GXm identification
Related links: MediaGX
  1 2   3   4  
GXm- 233 G   2.9V   70C  
       
4. Maximum operating temperature
70C    70°C
85C   85°C
 
    3. Core voltage
2.9V   2.9 V
 
        2. Package type
P   Ceramic PGA
B   BGA
 
          1. Frequency
180   180 MHz
200   200 Mhz
233   233 MHz
266   266 MHz

Last modified: 12 Dec 2011
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