Z8F6401AN020SC00TR Zilog, Z8F6401AN020SC00TR Datasheet - Page 42

• Manufacturer Part Number: Z8F6401AN020SC00TR
• Description: IC ENCORE MCU FLASH 64K 44LQFP
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F6401AN020SC00TR

• 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: 31
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: Z8F6401AN020SC00T

PS017610-0404
Table 6. Register File Address Map (Continued)
Address (Hex)
FED
FEE
FEF
Watch-Dog Timer (WDT)
FF0
FF1
FF2
FF3
FF4--FF7
Flash Memory Controller
FF8
FF8
FF9
FFA
FFB
eZ8 CPU
FFC
FFD
FFE
FFF
XX=Undefined
Register Description
Port H Control
Port H Input Data
Port H Output Data
Watch-Dog Timer Control
Watch-Dog Timer Reload Upper Byte
Watch-Dog Timer Reload High Byte
Watch-Dog Timer Reload Low Byte
Reserved
Flash Control
Flash Status
Flash Page Select
Flash Programming Frequency High Byte
Flash Programming Frequency Low Byte
Flags
Register Pointer
Stack Pointer High Byte
Stack Pointer Low Byte
Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
Mnemonic
PHCTL
PHIN
PHOUT
WDTCTL
WDTU
WDTH
WDTL
—
FCTL
FSTAT
FPS
FFREQH
FFREQL
—
RP
SPH
SPL
Reset (Hex)
00
XX
00
XXX00000b
FF
FF
FF
XX
00
00
00
00
00
XX
XX
XX
XX
Register File Address Map
Page #
38
42
43
75
76
76
76
144
145
146
147
147
Refer to the eZ8
Z8 Encore!
CPU User
Manual
®
24