MOD5234-100IR NetBurner Inc, MOD5234-100IR Datasheet - Page 177

• 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

8.2.1.2
The LPCR controls chip operation and module operation during low-power modes.
Freescale Semiconductor
Bits
6–4
3–0
7
Low-Power Control Register (LPCR)
XLPM_IPL
ENBSTOP Enable low-power stop mode.
XLPM_IPL[2:0]
Address
Name
Figure 8-1. Low-Power Interrupt Control Register (LPICR)
[2:0]
Address
—
Reset
Reset
000
001
010
011
100
101
11x
W
R ENBSTOP
W
Figure 8-2. Low-Power Control Register (LPCR)
R
0 Low-power stop mode disabled
1 Low-power stop mode enabled. Once the core is stopped and the signal to enter stop
Exit low-power mode interrupt priority level. This field defines the interrupt priority level
needed to exit the low-power mode.Refer to
Reserved, should be cleared.
mode is asserted, processor clocks can be disabled.
0
0
7
7
LPMD
Table 8-2. LPICR Field Description
Table 8-3. XLPM_IPL Settings
MCF5235 Reference Manual, Rev. 2
0
6
0
6
Interrupts Level Needed to Exit Low-Power Mode
XLPM_IPL[2:0]
Interrupt request levels [2-7] exit low-power mode
Interrupt request levels [3-7] exit low-power mode
Interrupt request levels [4-7] exit low-power mode
Interrupt request levels [5-7] exit low-power mode
Interrupt request levels [6-7] exit low-power mode
Interrupt request level [7] exits low-power mode
Any interrupt request exits low-power mode
0
0
5
0
5
IPSBAR + 0x00_0012
IPSBAR + 0x11_0007
0
0
4
0
4
STPMD
Description
0
3
0
0
3
Table
2
0
0
0
0
2
8-3.
0
0
1
0
0
1
Memory Map/Register Definition
0
0
0
0
0
0
8-3