MOD5234-100IR NetBurner Inc, MOD5234-100IR Datasheet - Page 270

• Manufacturer Part Number: MOD5234-100IR
• Description: MOD5234 10/100 ETHERNET MODULE
• Manufacturer: NetBurner Inc
• Type: Controllers & Processorsr

Specifications of MOD5234-100IR

• Interface: I²C, SPI, UART
• Voltage - Supply: 2.5V
• Mounting Type: Surface Mount
• Package / Case: Module
• Product: Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Format: -
• Baud Rates: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q4483564

Interrupt Controller Modules
13.2.1 Register Descriptions
13.2.1.1 Interrupt Pending Registers (IPRHn, IPRLn)
The IPRHn and IPRLn registers,
a bit map for each interrupt request to indicate if there is an active request (1 = active request, 0 =
no request) for the given source. The state of the interrupt mask register does not affect the IPRn.
The IPRn is cleared by reset. The IPRn is a read-only register, so any attempted write to this
register is ignored. Bit 0 is not implemented and reads as a zero.
13-6
Address
Reset
Reset
0xD80 - & 0xDDC
0xC80 - 0xCDC &
0xCEC & 0xDEC
W
W
0xCFC & 0xDFC
0xC7C & 0xD7C
0xCE0 & 0xDE0
0xCE4 & 0xDE4
0xCE8 & 0xDE8
0xCF0 & 0xDF0
0xCF4 & 0xDF4
0xCF8 & 0xDF8
0xC78 & 0xD78
R
R
IPSBAR Offset
31
15
0
0
Table 13-3. Interrupt Controller Memory Map (Continued)
30
14
0
0
Figure 13-1. Interrupt Pending Register High (IPRHn)
29
13
0
0
Bits[31:24]
IPSBAR + 0x00_0C00 (INTC0); IPSBAR + 0x00_0D00 (INTC1)
28
12
0
0
SWIACK
L1IACK
L2IACK
L3IACK
L4IACK
L5IACK
L6IACK
L7IACK
ICR56
ICR60
Figure 13-1
27
11
0
0
MCF5235 Reference Manual, Rev. 2
26
10
0
0
25
0
0
9
Bits[23:16]
and
ICR57
ICR61
24
0
0
Figure
8
INT
INT
Reserved
23
0
0
7
13-2, are each 32 bits in size, and provide
22
0
6
0
Bits[15:8]
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
ICR58
ICR62
21
0
0
5
20
0
0
4
19
0
0
3
Freescale Semiconductor
Bits[7:0]
ICR59
ICR63
18
0
0
2
17
0
0
1
16
0
0
0