MOD5234-100IR NetBurner Inc, MOD5234-100IR Datasheet - Page 246

• 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

General Purpose I/O Module
12.3.1.4 Port Clear Output Data Registers (PCLRR_x)
Clearing a PCLRR_x register clears the corresponding bits in the PODR_x register. Setting it has
no effect. Reading the PCLRR_x register returns 0s. Most PODR_x registers have a full 8-bit
implementation, as shown in
bits. Their bit definitions are shown in
The PCLRR_x registers are read/write accessible.
12-18
Figure 12-25. Port ETPU Pin Data/Set Data Register (PPDSDR_ETPU)
Address
Address
Reset
Reset
Note: See above figures for bit field positions.
W
R
Figure 12-26. Port Clear Output Data Registers (PCLRR_x)
Figure 12-27. Port Clear Output Data Registers (PCLRR_x)
W
R
Address
PPDSDR_x
Reset
Name
IPSBAR + 0x10_0033 (PCLRR_BUSCTL); IPSBAR + 0x10_0039 (PCLRR_UARTL);
IPSBAR + 0x10_0031 (PCLRR_DATAH); IPSBAR + 0x10_0032 (PCLRR_DATAL);
—
0
0
IPSBAR + 0x10_0034 (PCLRR_BS); IPSBAR + 0x10_0037 (PCLRR_FECI2C)
7
W
R
0
0
7
Table 12-6. PPDSDR_x Field Descriptions
0
0
7
Figure
Reserved, should be cleared.
Port x Pin Data/Set Data Bits.
0 Port x pin state is 0 (read)
1 Port x pin state is 1 (read); set corresponding PODR_x bit (write)
0
0
6
0
0
6
MCF5235 Reference Manual, Rev. 2
0
0
6
12-26. The remaining PODR_x registers use fewer than eight
IPSBAR + 0x10_002C (PPDSDR_ETPU)
IPSBAR + 0x10_003B (PCLRR_TIMER)
Figure 12-27
0
0
5
0
0
5
0
0
5
0
0
4
0
0
4
0
0
4
PCLRR_x
Description
through
0
0
3
0
0
0
0
3
3
Figure
2
PPDSDR_ETPU
Current pin state
0
0
2
0
0
2
PCLRR_x
12-33.
1
0
0
1
0
0
1
0
Freescale Semiconductor
0
0
0
0
0
0