Z8F4822AR020EC Zilog, Z8F4822AR020EC Datasheet - Page 265

• Manufacturer Part Number: Z8F4822AR020EC
• Description: IC ENCORE MCU FLASH 48K 64LQFP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F4822AR020EC

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 46
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: 269-3289

Table 133. eZ8 CPU Instruction Summary (Continued)
PS019921-0308
Assembly
Mnemonic
OR dst, src
ORX dst, src
POP dst
POPX dst
PUSH src
PUSHX src
RCF
RET
RL dst
RLC dst
RR dst
C
Symbolic Operation
dst ← dst OR src
dst ← dst OR src
dst ← @SP
SP ← SP + 1
dst ← @SP
SP ← SP + 1
SP ← SP – 1
@SP ← src
SP ← SP – 1
@SP ← src
C ← 0
PC ← @SP
SP ← SP + 2
D7 D6 D5 D4 D3 D2 D1 D0
C
D7 D6 D5 D4 D3 D2 D1 D0
D7 D6 D5 D4 D3 D2 D1 D0
dst
dst
dst
C
dst
ER
ER
ER
ER
IM
IR
IR
IR
IR
IR
IR
R
R
R
R
R
R
R
R
Address
r
r
Mode
src
ER
IM
IM
IM
IR
R
Ir
r
Opcode(s)
(Hex)
1F 70
CF
D8
C8
AF
E0
E1
42
43
44
45
46
47
48
49
50
51
70
71
90
91
10
11
C Z
0
*
*
*
-
-
-
-
-
-
-
*
*
*
*
*
-
-
-
-
-
-
Z8 Encore! XP
Flags
S V D H
*
*
-
-
-
-
-
-
*
*
*
0
0
-
-
-
-
-
-
*
*
*
Product Specification
-
-
-
-
-
-
-
-
-
-
-
eZ8
-
-
-
™
-
-
-
-
-
-
-
-
®
CPU Instruction Set
Cycles
Fetch
F64XX Series
2
4
3
2
2
3
3
3
3
4
2
2
3
2
2
3
1
1
2
2
2
2
2
Cycles
Instr.
3
4
3
4
3
4
3
3
2
3
2
2
3
2
2
2
4
2
3
2
3
2
3
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