UPD78F1154GK-GAK-AX NEC, UPD78F1154GK-GAK-AX Datasheet - Page 16

• Manufacturer Part Number: UPD78F1154GK-GAK-AX
• Description: 16BIT MCU, 128K FLASH, 8K RAM, SMD
• Manufacturer: NEC

Specifications of UPD78F1154GK-GAK-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 70
• Ram Memory Size: 8192Byte
• Cpu Speed: 20MHz
• No. Of Timers: 9
• No. Of: RoHS Compliant
• Core Size: 16bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

16
Data memory
space
Note
When using boot swap, write the contents of 00000H to 00FFFH in 01000H to 01FFFH.
Program
memory
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F 0 0 0 0 H
E F F F F H
F F F F F H
F F F 0 0 H
F D F 0 0 H
F D E F F H
F 1 0 0 0 H
F 0 F F F H
F 0 8 0 0 H
F 0 7 F F H
2 0 0 0 0 H
1 F F F F H
0 0 0 0 0 H
F F E F F H
F F E E 0 H
F F E D F H
Special function register (2nd SFR)
General-purpose register
Special function register (SFR)
32 bytes
Figure 4-3. Memory Map (
Flash memory
Use prohibited
Use prohibited
51.75 KB
256 bytes
128 KB
Preliminary Product Information U17892EJ2V0PM
Mirror
RAM
8 KB
2 KB
μ
PD78F1154)
0 0 0 8 0 H
0 0 0 7 F H
1 F F F F H
0 1 0 C 4 H
0 1 0 C 3 H
0 1 0 C 0 H
0 1 0 B F H
0 1 0 8 0 H
0 1 0 7 F H
0 1 0 0 0 H
0 0 F F F H
0 0 0 C 4 H
0 0 0 C 3 H
0 0 0 C 0 H
0 0 0 B F H
0 0 0 0 0 H
CALLT table area
Vector table area
Option byte area
CALLT table area
Vector table area
Option byte area
Program area
Program area
128 bytes
128 bytes
64 bytes
64 bytes
4 bytes
4 bytes
78K0R/KF3
Note
Note
Note