EZ80F93AZ020EC00TR Zilog, EZ80F93AZ020EC00TR Datasheet - Page 130

• Manufacturer Part Number: EZ80F93AZ020EC00TR
• Description: IC ACCLAIM MCU 64KB 100LQFP
• Manufacturer: Zilog
• Series: eZ80® Acclaim!®r

Specifications of EZ80F93AZ020EC00TR

• 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: -40°C ~ 105°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Other names: EZ80F93AZ020EC00T

PS015313-0508
UART Scratch Pad Register
The UARTx_SPR register can be used by the system as a general-purpose Read/Write reg-
ister. See
Table 66. UART Scratch Pad Registers(UART0_SPR = 00C7h, UART1_SPR =
00D7h)
Bit
Reset
CPU Access
Note: R/W = Read/Write.
Bit
Position
[7:0]
SPR
Table
66.
Value
00h–
FFh
R/W
Description
The UART scratch pad register is available for use as a
general-purpose Read/Write register.
7
0
R/W
6
0
R/W
5
0
Universal Asynchronous Receiver/Transmitter
R/W
4
0
R/W
3
0
Product Specification
R/W
2
0
eZ80F92/eZ80F93
R/W
1
0
R/W
0
0
123