EZ80F93AZ020SC00TR Zilog, EZ80F93AZ020SC00TR Datasheet - Page 34
![IC ACCLAIM MCU 64KB 100LQFP](/photos/6/76/67664/269-100-lqfp_sml.jpg)
EZ80F93AZ020SC00TR
Manufacturer Part Number
EZ80F93AZ020SC00TR
Description
IC ACCLAIM MCU 64KB 100LQFP
Manufacturer
Zilog
Series
eZ80® Acclaim!®r
Specifications of EZ80F93AZ020SC00TR
Core Processor
Z8
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
24
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
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
100-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Other names
EZ80F93AZ020SC00T
Available stocks
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Part Number
Manufacturer
Quantity
Price
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Table 3. Register Map (Continued)
PS015313-0508
Address
(hex)
00A4
00A5
Chip Select/Wait State Generator
00A8
00A9
00AA
00AB
00AC
00AD
00AE
00AF
00B0
00B1
00B2
00B3
On-Chip RAM Control
00B4
00B5
Serial Peripheral Interface (SPI) Block
00B8
00B9
00BA
00BB
00BC
Infrared Encoder/Decoder Block
00BF
Mnemonic
PD_ALT1
PD_ALT2
CS0_LBR
CS0_UBR
CS0_CTL
CS1_LBR
CS1_UBR
CS1_CTL
CS2_LBR
CS2_UBR
CS2_CTL
CS3_LBR
CS3_UBR
CS3_CTL
RAM_CTL
RAM_ADDR_U
SPI_BRG_L
SPI_BRG_H
SPI_CTL
SPI_SR
SPI_TSR
SPI_RBR
IR_CTL
Name
Port D Alternate Register 1
Port D Alternate Register 2
Chip Select 0 Lower Bound Register
Chip Select 0 Upper Bound Register
Chip Select 0 Control Register
Chip Select 1 Lower Bound Register
Chip Select 1 Upper Bound Register
Chip Select 1 Control Register
Chip Select 2 Lower Bound Register
Chip Select 2 Upper Bound Register
Chip Select 2 Control Register
Chip Select 3 Lower Bound Register
Chip Select 3 Upper Bound Register
Chip Select 3 Control Register
RAM Control Register
RAM Address Upper Byte Register
SPI Baud Rate Generator Register—Low
Byte
SPI Baud Rate Generator Register—
High Byte
SPI Control Register
SPI Status Register
SPI Transmit Shift Register
SPI Receive Buffer Register
Infrared Encoder/Decoder Control
Reset
(hex)
XX
FF
E8
FF
XX
00
00
00
00
00
00
00
00
00
00
00
00
80
02
00
04
00
00
Product Specification
eZ80F92/eZ80F93
Access
CPU
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
W
R
R
Register Map
Page
192
192
136
136
137
137
139
139
129
No
44
44
67
68
69
67
68
69
67
68
69
67
68
69
27
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