mc68hc916y3 Freescale Semiconductor, Inc, mc68hc916y3 Datasheet - Page 28

• Manufacturer Part Number: mc68hc916y3
• Description: Mc68hc16y3 16 Bit Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

2.2 CPU16 Register Mnemonics
2-2
MOTOROLA
Mnemonic
XMSK
YMSK
CCR
Freescale Semiconductor, Inc.
AM
MV
SM
EK
HR
PC
PK
SK
SP
XK
YK
EV
ZK
IR
IX
IY
IP
IZ
A
B
D
E
K
S
H
N
V
C
Z
For More Information On This Product,
Go to: www.freescale.com
Modulo addressing index register X mask
Modulo addressing index register Y mask
Extended addressing extension field
Two’s complement overflow flag
Program counter extension field
Index register X extension field
Index register Y extension field
Index register Z extension field
Stack pointer extension field
Address extension register
Saturation mode control bit
AM extended overflow flag
MAC multiplicand register
LPSTOP mode control bit
Condition code register
MAC multiplier register
Interrupt priority field
Carry/borrow flag
Program counter
AM overflow flag
Index register X
Index register Y
Index register Z
Accumulator M
Accumulator A
Accumulator B
Accumulator D
Accumulator E
Half carry flag
Stack pointer
Negative flag
Register
Zero flag
MC68HC16Y3/916Y3
USER’S MANUAL