HD6432646 Hitachi, HD6432646 Datasheet - Page 890

• Manufacturer Part Number: HD6432646
• Description: (HD64F264x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Instruction
ROTXL
ROTXR
RTE
RTS
SHAL
SHAR
SHLL
SHLR
SLEEP
STC
STM
STMAC
856
H
—
—
— — — — —
—
—
—
— 0
— — — — —
— — — — —
— — — — —
—
N
Z
V
0
0
0
0
0
C
—
Definition
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = Dm (1-bit shift) or C = Dm–1 (2-bit shift)
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = D0 (1-bit shift) or C = D1 (2-bit shift)
Stores the corresponding bits of the result.
N = Rm
Z = Rm · Rm–1 · ...... · R0
V = Dm · Dm–1 + Dm · Dm–1 (1-bit shift)
V = Dm · Dm–1 · Dm–2 · Dm · Dm–1 · Dm–2 (2-bit shift)
C = Dm (1-bit shift) or C = Dm–1 (2-bit shift)
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = D0 (1-bit shift) or C = D1 (2-bit shift)
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = Dm (1-bit shift) or C = Dm–1 (2-bit shift)
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = D0 (1-bit shift) or C = D1 (2-bit shift)
N = 1 if MAC instruction resulted in negative value in MAC
register
Z = 1 if MAC instruction resulted in zero value in MAC
register
V = 1 if MAC instruction resulted in overflow