PEF24902HV21XP Lantiq, PEF24902HV21XP Datasheet - Page 13

• Manufacturer Part Number: PEF24902HV21XP
• Manufacturer: Lantiq

Specifications of PEF24902HV21XP

• Number Of Line Interfaces: 1
• Lead Free Status / Rohs Status: Compliant

2.3.1
The following abbreviations are used:
I
O
OD
PU
PD
N.C.
2.3.2
Some unused pins of AFE V2.1 are used for AFE-X for additional functionality.
Table 1
Table 1
Pin
No.
12
43
27
54
Table 2
Pin
No.
35
14
45
Data Sheet
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
Old
ADDR
Old
to
Table 2
General Aspects
Pin Description: Changes to AFE V2.1
Input. Digital LvTTL levels
Output. Digital LvTTL levels
Open Drain
Pull Up
Pull Down
Not Connected
Serial Control Interface (SCI)
Address Pins and Test Mode
New
SCS
SCLK
DIN
DOUT
New
ADDR0
ADDR1
ADDR2
list all pins with changed functionality as compared to AFE V2.1.
I/O
I
(PD)
I
(PD)
I
(PD)
OD
I/O
I
(PD)
I
(PD)
I
(PD)
Function
Tie to ’1’
Serial Clock
Clock signal of the SCI
Serial Data Receive
Receive data line of the SCI
Serial Data Transmit
Transmit data line of the SCI
Function
Address 0
Pinstrapping of AFE-X address for SCI access
Address 1
Pinstrapping of AFE-X address for SCI access
Address 2
Pinstrapping of AFE-X address for SCI access
13
External Signals
Rev. 1, 2004-05-28
PEB 24902
PEF 24902