Z8F6422VS020SG Zilog, Z8F6422VS020SG Datasheet - Page 171

• Manufacturer Part Number: Z8F6422VS020SG
• Description: IC ENCORE MCU FLASH 64K 68PLCC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F6422VS020SG

• 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: 46
• 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 12x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 68-LCC (J-Lead)
• Processor Series: Z8F642x
• Core: eZ8
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 46
• Number Of Timers: 4
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z8F64200100KITG, Z8F64230100ZDF, ZENETSC0100ZACG, ZUSBOPTSC01ZACG, ZUSBSC00100ZACG, Z8F64210100ZDA, Z8F64210100ZDP, Z8F64210100ZDV, Z8F64220100ZDA, Z8F64220100ZDV, Z8F6422AR00ZEM, Z8F6422VS00ZEM, Z8F6421AN00ZEM
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4678 - KIT DEV FOR Z8F642 MCU 44 PIN269-4677 - KIT DEV FOR Z8F642 MCU 28PIN269-4643 - KIT DEV Z8 ENCORE XP 28-PIN269-4630 - DEV KIT FOR Z8 ENCORE 8K/4K269-4629 - KIT DEV Z8 ENCORE XP 28-PIN269-4628 - KIT DEV Z8 ENCORE XP 8-PIN269-4540 - KIT DEV FOR Z8 ENCORE 16K TO 64K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4285; Z8F6422VS020SG

Table 74. I
Table 75. I
PS019921-0308
BITS
FIELD
RESET
R/W
ADDR
BITS
FIELD
RESET
R/W
ADDR
Note:
I
2
C Diagnostic State Register
2
2
C Baud Rate Low Byte Register (I2CBRL)
C Diagnostic State Register (I2CDST)
SCLIN
7
If the DIAG bit in the I
register returns the current value of the I
7
BRL = I
Least significant byte, BRG[7:0], of the I
The I
is a read only register used for I
SCLIN—Value of Serial Clock input signal
SDAIN—Value of the Serial Data input signal
STPCNT—Value of the internal Stop Count control signal
TXRXSTATE—Value of the internal I
X
2
C Diagnostic State register
2
SDAIN
C Baud Rate Low Byte
6
6
STPCNT
2
C Diagnostic Control Register is set to 1, a read of the I2CBRL
5
5
2
C diagnostics and manufacturing test.
(Table
4
4
2
F54H
F55H
C state machine
BRL
FFH
R/W
2
75) provides observability of internal state. This
C Baud Rate Counter[7:0].
2
R
C Baud Rate Generator’s reload value.
3
3
0
TXRXSTATE
Z8 Encore! XP
2
2
Product Specification
1
1
®
F64XX Series
I2C Controller
0
0
157