參數(shù)資料
型號: UPD750108GB
廠商: NEC Corp.
英文描述: 4 BIT SINGLE-CHIP MICROCONTROLLER
中文描述: 4位單片機
文件頁數(shù): 16/80頁
文件大小: 525K
代理商: UPD750108GB
μ
PD750104, 750106, 750108, 750104(A), 750106(A), 750108(A)
16
5. MEMORY CONFIGURATION
Program memory (ROM) : 4,096
×
8 bits (0000H-0FFFH):
μ
PD750104
6,144
×
8 bits (0000H-17FFH):
μ
PD750106
8,192
×
8 bits (0000H-1FFFH):
μ
PD750108
0000H to 0001H
Vector address table for holding the RBE and MBE values and program start address when a RESET signal is
issued (allowing a reset start at an arbitrary address)
0002H to 000DH
Vector address table for holding the RBE and MBE values and program start address for each vectored interrupt
(allowing interrupt processing to be started at an arbitrary address)
0020H to 007FH
Table area referenced by the GETI instruction
Note
Note
The GETI instruction requires only one byte to represent an arbitrary two-byte or three-byte instruction or
two one-byte instructions, reducing the number of program bytes.
Data memory (RAM)
Data area
Peripheral hardware area: 128
×
4 bits (F80H to FFFH)
: 512
×
4 bits (000H to 1FFH)
相關PDF資料
PDF描述
UPD750108GBA 4 BIT SINGLE-CHIP MICROCONTROLLER
UPD750106GB-XXX-3BS-MTX MICROCONTROLLER|4-BIT|UPD75XL CPU|CMOS|QFP|44PIN|PLASTIC
UPD750108CU-XXX MICROCONTROLLER|4-BIT|UPD75XL CPU|CMOS|SDIP|42PIN|PLASTIC
UPD750108GB-XXX-3BS-MTX MICROCONTROLLER|4-BIT|UPD75XL CPU|CMOS|QFP|44PIN|PLASTIC
UPD750106CU-XXX MICROCONTROLLER|4-BIT|UPD75XL CPU|CMOS|SDIP|42PIN|PLASTIC
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