XC56309AG100A Freescale Semiconductor, XC56309AG100A Datasheet - Page 35

• Manufacturer Part Number: XC56309AG100A
• Description: IC DSP 24BIT 100MHZ 144-TQFP
• Manufacturer: Freescale Semiconductor
• Series: DSP563xxr
• Type: Fixed Pointr

Specifications of XC56309AG100A

• Interface: Host Interface, SSI, SCI
• Clock Rate: 100MHz
• Non-volatile Memory: ROM (576 B)
• On-chip Ram: 24kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freescale Semiconductor
HA0
HAS
PB8
HA1
HA8
PB9
HA2
HA9
PB10
Signal Name
/HAS
Input or
Input or
Input or
Output
Output
Output
Type
Input
Input
Input
Input
Input
Input
State During
Ignored input
Ignored input
Ignored input
Table 2-11. Host Interface (Continued)
Reset
1,2
DSP56309 User’s Manual, Rev. 1
Host Address Input 0
When the HI08 is programmed to interface with a non-multiplexed host
bus and the HI function is selected, this signal is line 0 of the Host
Address bus.
Host Address Strobe
When the HI08 is programmed to interface with a multiplexed host bus
and the HI function is selected, this signal is the Host Address Strobe
(HAS) Schmitt-trigger input. The polarity of the address strobe is
programmable, but is configured active-low (
Port B 8
When the HI08 is configured as GPIO through the HPCR, this signal is
individually programmed through the HDDR. This input is 5 V tolerant.
Host Address Input 1
When the HI08 is programmed to interface with a non-multiplexed host
bus and the HI function is selected, this signal is line 1 of the Host
Address bus.
Host Address 8
When the HI08 is programmed to interface with a multiplexed host bus
and the HI function is selected, this signal is line 8 of the Host Address
bus.
Port B 9
When the HI08 is configured as GPIO through the HPCR, this signal is
individually programmed through the HDDR. This input is 5 V tolerant.
Host Address Input 2
When the HI08 is programmed to interface with a non-multiplexed host
bus and the HI function is selected, this signal is line 2 of the Host
Address bus.
Host Address 9
When the HI08 is programmed to interface with a multiplexed host bus
and the HI function is selected, this signal is line 9 of the Host Address
bus.
Port B 10
When the HI08 is configured as GPIO through the HPCR, this signal is
individually programmed through the HDDR. This input is 5 V tolerant.
Signal Description
HAS
) following reset.
Host Interface (HI08)
2-11