Z8F6421AN00ZEM Zilog, Z8F6421AN00ZEM Datasheet - Page 152

• Manufacturer Part Number: Z8F6421AN00ZEM
• Description: KIT ICE Z8 ENCORE 64K 44LQFP
• Manufacturer: Zilog
• Series: Z8 Encore!®r
• Type: In-Circuit Emulator Systemr

Specifications of Z8F6421AN00ZEM

• Contents: Emulator Board, Cables, Software and Documentation
• For Use With/related Products: Z8 Encore! 44-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3392

Table 68. SPI Baud Rate High Byte Register (SPIBRH)
Table 69. SPI Baud Rate Low Byte Register (SPIBRL)
PS019921-0308
BITS
FIELD
RESET
R/W
ADDR
BITS
FIELD
RESET
R/W
ADDR
SPI Baud Rate High and Low Byte Registers
7
7
The SPI Baud Rate High and Low Byte registers
a 16-bit reload value, BRG[15:0], for the SPI Baud Rate Generator.
When configured as a general purpose timer, the SPI BRG interrupt interval is calculated
using the following equation:
BRH = SPI Baud Rate High Byte
Most significant byte, BRG[15:8], of the SPI Baud Rate Generator’s reload value.
BRL = SPI Baud Rate Low Byte
Least significant byte, BRG[7:0], of the SPI Baud Rate Generator’s reload value.
SPI BRG Interrupt Interval (s)
6
6
5
5
=
System Clock Period (s) BRG[15:0]
4
4
F66H
F67H
BRH
R/W
BRL
R/W
1
1
3
3
×
(Table 68
Z8 Encore! XP
and
2
2
Table
Product Specification
Serial Peripheral Interface
69) combine to form
1
1
®
F64XX Series
0
0
138