TMPR4937XBG-300 Toshiba, TMPR4937XBG-300 Datasheet - Page 481

• Manufacturer Part Number: TMPR4937XBG-300
• Manufacturer: Toshiba

Specifications of TMPR4937XBG-300

• Family Name: TX49
• Device Core Size: 64b
• Frequency (max): 300MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.5V
• Operating Supply Voltage (max): 1.6V
• Operating Supply Voltage (min): 1.4V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 484
• Package Type: BGA
• Lead Free Status / Rohs Status: Compliant

Bit
22
21
20
19
18
17
16
15
14
13
12
11
10
Mnemonic
IS22
IS21
IS19
IS18
IS17
IS16
IS15
IS14
IS13
IS12
IS11
IS10
⎯
Interrupt Status 22
Interrupt Status 21
Interrupt Status 19
Interrupt Status 18
Interrupt Status 17
Interrupt Status 16
Interrupt Status 15
Interrupt Status 14
Interrupt Status 13
Interrupt Status 12
Interrupt Status 11
Interrupt Status 10
Field Name
Figure 15.4.14 Interrupt Source Status Register (2/3)
⎯
IRINTREQ [22] status
This bit indicates the PCIERR error status.
1: Interrupt requests
0: No interrupt requests
IRINTREQ [21] status
This bit indicates the NDFMC interrupt status.
1: Interrupt requests
0: No interrupt requests
Reserved
IRINTREQ [19] status
This bit indicates the TMR [2] interrupt status.
1: Interrupt requests
0: No interrupt requests
IRINTREQ [18] status
This bit indicates the TMR [1] interrupt status.
1: Interrupt requests
0: No interrupt requests
IRINTREQ [17] status
This bit indicates the TMR[0] interrupt status
1: Interrupt requests
0: No interrupt requests
IRINTREQ [16] status
This bit indicates the PCIC interrupt status
1: Interrupt requests
0: No interrupt requests
IRINTREQ [15] status
This bit indicates the PDMAC interrupt status.
1: Interrupt requests
0: No interrupt requests
IRINTREQ [14] status
This bit indicates the IRC interrupt status
1: Interrupt requests
0: No interrupt requests
IRINTREQ [13] status
This bit indicates the DMA [3] interrupt status
1: Interrupt requests
0: No interrupt requests
IRINTREQ [12] status
This bit indicates the status of DMA [2] interrupts.
1: Interrupt requests
0: No interrupt requests
IRINTREQ [11] status
1: Interrupt requests
0: No interrupts requests
IRINTREQ [10] status
1: Interrupt requests
0: No interrupt requests
This bit indicates the status of DMA [1] interrupts.
This bit indicates the status of DMA [0] interrupts.
15-35
Explanation
Chapter 15 Interrupt Controller
Read/Write
R
R
R
R
R
R
R
R
R
R
R
R
⎯