UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 118
![8BIT MCU, 128K FLASH, 7K RAM, LQFP](/photos/19/1/190186/ge64lqfp05-40_sml.jpg)
UPD78F0890GK(A)-GAJ-AX
Manufacturer Part Number
UPD78F0890GK(A)-GAJ-AX
Description
8BIT MCU, 128K FLASH, 7K RAM, LQFP
Manufacturer
NEC
Datasheet
1.UPD78F0890GKA-GAJ-AX.pdf
(732 pages)
Specifications of UPD78F0890GK(A)-GAJ-AX
Controller Family/series
UPD78F
No. Of I/o's
55
Ram Memory Size
7KB
Cpu Speed
20MHz
No. Of Timers
10
No. Of Pwm
RoHS Compliant
Core Size
8bit
Program Memory Size
128KB
Oscillator Type
External, Internal
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118
P00
P01
P05
P06
P10
P11
P12
P13
P14
P15
P16
P17
P30
P31
P32
P33
P70
P71
P72
P73
P74
P75
Pin Name
Table 5-5. Settings of Port Mode Register and Output Latch When Using Alternate Function (1/2)
PM××: Port mode register
P××:
TI000
TI010
TO00
SSI11
TI001
TI011
TO01
SCK10
TxD61
SI10
RxD61
SO10
TxD60
RxD60
TOH0
TOH1
INTP5
TI50
TO50
INTP1
INTP2
TI002
INTP3
TI012
TO02
INTP4
TI51
TO51
CTxD
CRxD
PCL
INTP6
BUZ
INTP7
SO11
SI11
Don’t care
Port output latch
Function Name
CHAPTER 5 PORT FUNCTIONS
Alternate Function
User’s Manual U17554EJ4V0UD
Input
Input
Output
Input
Input
Input
Output
Input
Output
Output
Input
Input
Output
Output
Input
Output
Output
Input
Input
Output
Input
Input
Input
Input
Input
Output
Input
Input
Output
Output
Input
Output
Input
Output
Input
Output
Input
I/O
PM××
1
1
0
1
1
1
0
1
0
0
1
1
0
0
1
0
0
1
1
0
1
1
1
1
1
0
1
1
0
0
1
0
1
0
1
0
1
P××
0
×
×
0
×
×
×
0
×
1
1
×
×
0
1
×
0
0
×
×
0
×
×
×
×
×
0
×
×
0
1
×
0
×
×
0
×
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