Z8623012PSG Zilog, Z8623012PSG Datasheet - Page 24

• Manufacturer Part Number: Z8623012PSG
• Description: IC SMART V-CHIP W/2ND I2C 18-DIP
• Manufacturer: Zilog
• Type: Video Decoderr

Specifications of Z8623012PSG

• Applications: Set-Top Boxes, TV
• Voltage - Supply, Digital: 4.75 V ~ 5.25 V
• Mounting Type: Through Hole
• Package / Case: 18-DIP (0.300", 7.62mm)
• Processor Series: Z8623x
• Core: Z80
• Data Bus Width: 8 bit
• Program Memory Type: CMOS
• Maximum Clock Frequency: 12 MHz
• Operating Supply Voltage: 4.75 V to 5.25 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply, Analog: -
• Lead Free Status / Rohs Status: Details

5.2.3 RDS2 = 60h–70h
5.3 W
5.3.1 WRxx = C0h–D1h
24
RITING TO THE
C
OMMANDS
T
RDS2
moving the contents of the two consecutive registers, starting with the one identi-
fied by the address portion of the command (AD00:AD04), to the first 2 locations
of read bank 0. Only Addresses
AD00:04.
N
enabled for the required packets, the Z86230 automatically establishes the 2-byte recovery
mode and moves the recovered data bytes to the first 2 locations of bank 0.
T
T
The
mand and includes the Z86230 register address (AD00:04) being written. The sec-
ond byte is the data to be written.
Bit
R/W
Bit
R/W
Bit
R/W
Z86230
ABLE
ABLE
ABLE
OTE
WRITE
:
For XDS data recovery, when the XDS Filter Register (see
is a 1-byte command which is used to initiate a 2-byte
8. RDS1–READ O
9. RSD2–R
10. WR
commands require 2 bytes to execute. The first byte is the write com-
XX
Z86230—PRELIMINARY
–W
EAD
CM7
CM7
CM7
W
W
W
0
0
1
RITE
T
WO
NE
R
CM6 CM5
CM6 CM5
CM6 CM5
EGISTER XX
B
W
W
W
B
1
1
1
YTES
YTE
00h–10h
(RDS1 = 40h–51h)
(RDS2 = 60h–70h)
W
W
W
0
1
0
(WR
AD04
AD04
AD04
CM4
CM4
CM4
are valid in the RDS2 command field
X
W
W
W
= C0h–D1h)
AD03
AD03
CM3
CM3
CM3
AD3
W
W
W
AD02 AD01 AD00
AD02 AD01 AD00
CM2
CM2
CM2
AD2
W
W
W
W
Control
READ
PS000401-TVC0699
RITING TO THE
CM1
CM1
CM1
AD1
sequence by
Registers) is
W
W
W
Z86230
CM0
CM0
CM0
AD0
W
W
W