UPD78F9222MC(T)-5A4-A NEC, UPD78F9222MC(T)-5A4-A Datasheet - Page 336

• Manufacturer Part Number: UPD78F9222MC(T)-5A4-A
• Description: 8BIT MCU, 4K FLASH, 256B RAM, 78F9222
• Manufacturer: NEC

Specifications of UPD78F9222MC(T)-5A4-A

• Controller Family/series: UPD78
• No. Of I/o's: 17
• Ram Memory Size: 256Byte
• Cpu Speed: 10MHz
• No. Of Timers: 4
• No. Of: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 4KB
• Oscillator Type: External, Internal

336
1st Operand
AX
rp
saddrp
sp
(2) 16-bit instructions
(3) Bit manipulation instructions
MOVW, XCHW, ADDW, SUBW, CMPW, PUSH, POP, INCW, DECW
SET1, CLR1, NOT1, BT, BF
Note Only when rp = BC, DE, or HL.
2nd Operand
ADDW SUBW
CMPW
MOVW
#word
1st Operand
A.bit
sfr.bit
saddr.bit
PSW.bit
[HL].bit
CY
CHAPTER 20 INSTRUCTION SET OVERVIEW
MOVW
MOVW
MOVW
2nd Operand
AX
User’s Manual U16898EJ5V0UD
Note
MOVW
XCHW
BT
BF
BT
BF
BT
BF
BT
BF
$addr16
rp
Note
MOVW
SET1
CLR1
SET1
CLR1
SET1
CLR1
SET1
CLR1
SET1
CLR1
SET1
CLR1
NOT1
saddrp
None
MOVW
SP
INCW
DECW
PUSH
POP
None