PEF 24470 H V1.3 Infineon Technologies, PEF 24470 H V1.3 Datasheet - Page 21

• Manufacturer Part Number: PEF 24470 H V1.3
• Description: IC MTSI-XL SWITCHING MQFP100
• Manufacturer: Infineon Technologies
• Series: SWITIr

Specifications of PEF 24470 H V1.3

• Function: Switching IC
• Interface: PCM, PLL
• Number Of Circuits: 1
• Voltage - Supply: 3.13 V ~ 3.47 V
• Current - Supply: 200mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-SQFP
• Includes: Clock Shift, Data Rate Adaption, Multipoint Switching
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PEF24470HV1.3X; SP000007617

PRELIMINARY
2.2
2.2.1
Table 3
Pin No.
56
57
100-97,
94-83
31-37,
40-48
1)
2)
2.2.2
Table 4
Pin No.
28-21
1)
2.2.3
Table 5
Pin No.
69
70
73-80
Preliminary Data Sheet
100 is IN15, 99 is IN14, 98 is IN13..
31 is OUT15, 32 is OUT14, 33 is OUT13..
28 is GPIO7, 27 is GPIO6, 26 is GPIO5..
Symbol
ECLKI
ECLKO
GPCLK[7:0]
1)
Symbol
PFS
PDC
IN[15:0]
OUT[15:0]
Symbol
GPIO[7:0]
D[15:8]
Pin Definitions and Functions
Local Bus Interface (PCM)
General Purpose Port
Clock Signals
Local Bus Interface
GPIO
Clock Pins
1)
1)
2)
Out (O)
Out (O)
Out (O)
In (I)
In (I)
In (I)
I/O
I/O
I/O
O
O
O
I
I
Function
External Crystal Input of 16.384 MHz, or 32.768 MHz
External Oscillator Input of 16.384 MHz, or 32.768 MHz
External Crystal Output of 16.384 MHz, or 32.768 MHz
General Purpose Clock Output (Framing Signals)
Function
PCM Frame Synchronization Clock of 8 kHz
PCM Data Clock of 2.048 Mbit/s, 4.096 Mbit/s, 8.192 Mbit/
s, 16.384 Mbit/s
PCM Receive Data Port 15 to 0
PCM Transmit Data Port 15 to 0
Function
General Purpose I/O port (only if 8-bit µP interface used)
Upper 8 bit of 16-bit µP interface
12
PEF 20450 / 20470 / 24470
Pin Description
Reset
Behavior
High Z
Reset
Behavior
High Z
High Z
High Z
Reset
Behavior
Input
2001-11-20