z8f1621 ZiLOG Semiconductor, z8f1621 Datasheet - Page 201
![no-image](/images/no-image-200.jpg)
z8f1621
Manufacturer Part Number
z8f1621
Description
High Performance 8-bit Microcontrollers
Manufacturer
ZiLOG Semiconductor
Datasheet
1.Z8F1621.pdf
(297 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
z8f1621AN020EG
Manufacturer:
Zilog
Quantity:
356
Company:
Part Number:
z8f1621AN020SG
Manufacturer:
Zilog
Quantity:
918
Company:
Part Number:
z8f1621PM020SG
Manufacturer:
Zilog
Quantity:
673
Company:
Part Number:
z8f1621VN020SG
Manufacturer:
Zilog
Quantity:
6
- Current page: 201 of 297
- Download datasheet (9Mb)
Table 94. Page Select Register (FPS)
PS019921-0308
BITS
FIELD
RESET
R/W
ADDR
Page Select Register
INFO_EN
7
Reserved
These bits are reserved and must be 0.
FSTAT—Flash Controller Status
00_0000 = Flash Controller locked
00_0001 = First unlock command received
00_0010 = Second unlock command received
00_0011 = Flash Controller unlocked
00_0100 = Flash Sector Protect register selected
00_1xxx = Program operation in progress
01_0xxx = Page erase operation in progress
10_0xxx = Mass erase operation in progress
The Page Select (FPS) register
pages to be erased or programmed. Each Flash Page contains 512 bytes of Flash memory.
During a Page Erase operation, all Flash memory locations with the 7 most significant bits
of the address given by the PAGE field are erased to
The Page Select register shares its Register File address with the Flash Sector Protect Reg-
ister. The Page Select register cannot be accessed when the Flash Sector Protect register is
enabled.
INFO_EN—Information Area Enable
0 = Information Area is not selected.
1 = Information Area is selected. The Information area is mapped into the Flash Memory
address space at addresses FE00H through FFFFH.
PAGE—Page Select
This 7-bit field selects the Flash memory page for Programming and Page Erase opera-
tions. Flash Memory Address[15:9] = PAGE[6:0].
6
5
(Table
4
94) selects one of the 128 available Flash memory
FF9H
R/W
0
PAGE
3
FFH
Z8 Encore! XP
.
2
Product Specification
1
®
F64XX Series
Flash Memory
0
187
Related parts for z8f1621
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![z8f1601](/images/no-image3.png)
Part Number:
Description:
Z8 Encore!? Microcontroller With Flash Memory And 10-bit A/d Converter
Manufacturer:
ZiLOG Semiconductor
Datasheet:
![z8f2421pm020e](/images/no-image3.png)
Part Number:
Description:
Z8 Encore! Xp F64xx Series
Manufacturer:
ZiLOG Semiconductor
Datasheet:
![z8fmc16100](/images/no-image3.png)
Part Number:
Description:
Z8 Encore Motor Control Flash Mcus
Manufacturer:
ZiLOG Semiconductor
Datasheet:
![Z8F082A28100KIT](/images/no-image3.png)
Part Number:
Description:
Z8 Encore XP-R F08xA Series with eXtended Peripherals
Manufacturer:
ZILOG [Zilog, Inc.]
Datasheet:
![Z8F1602](/images/no-image3.png)
Part Number:
Description:
Z8 Encore Microcontrollers with Flash Memory and 10-Bit A/D Converter
Manufacturer:
ZILOG [Zilog, Inc.]
Datasheet:
![Z8FMC04100](/images/no-image3.png)
Part Number:
Description:
Z8 Encore-R Motor Control Flash MCUs
Manufacturer:
ZILOG [Zilog, Inc.]
Datasheet:
![Z8FMC16MCU](/images/no-image3.png)
Part Number:
Description:
Z8 Encore-R Motor Control Series
Manufacturer:
ZILOG [Zilog, Inc.]
Datasheet:
![Z86C8316PEC](/images/no-image3.png)
Part Number:
Description:
Z8 MCU MICROCONTROLLERS
Manufacturer:
ZILOG [Zilog, Inc.]
Datasheet:
![Z8F160x](/images/manufacturer_photos/0/7/729/zilog_tmb.jpg)
Part Number:
Description:
Z8 Encore / Microcontrollers with Flash Memory and 10 Bit A/D Converter
Manufacturer:
Zilog
Datasheet:
![Z86C83](/images/no-image3.png)
Part Number:
Description:
Z8 MCU MICROCONTROLLERS
Manufacturer:
Zilog.
Datasheet:
![ez80f915005modg](/images/no-image3.png)
Part Number:
Description:
Ez80f91 Mini Enet Module
Manufacturer:
ZiLOG Semiconductor
Datasheet:
![z90231](/images/no-image3.png)
Part Number:
Description:
Z90233, Z90234, And Z90231 Ezvision 200 Television Controller
Manufacturer:
ZiLOG Semiconductor
Datasheet:
![z90212](/images/no-image3.png)
Part Number:
Description:
Digital Television Controllers
Manufacturer:
ZiLOG Semiconductor
Datasheet:
![z90209](/images/no-image3.png)
Part Number:
Description:
Television Controllers
Manufacturer:
ZiLOG Semiconductor
Datasheet:
![z90102](/images/no-image3.png)
Part Number:
Description:
40-pin Low-cost Digital Television Controller
Manufacturer:
ZiLOG Semiconductor
Datasheet: