MPC8544VTALF Freescale Semiconductor, MPC8544VTALF Datasheet - Page 1190

• Manufacturer Part Number: MPC8544VTALF
• Description: MPU POWERQUICC III 783-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8544VTALF

• Processor Type: MPC85xx PowerQUICC III 32-Bit
• Speed: 667MHz
• Voltage: 1V
• Mounting Type: Surface Mount
• Package / Case: 783-FCPBGA
• Processor Series: MPC85xx
• Core: e500
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 667 MHz
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Data Ram Size: 32 KB
• I/o Voltage: 1.8 V, 3.3 V
• Interface Type: I2C, HSSI, DUART
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Global Utilities
19.4.1.24 SerDes 1 Control Register 1 (SRDS1CR1)
Shown in
of the SerDes 1 signals. Note that reserved fields with non-zero reset values are for internal use only and
their values should be preserved.
Table 19-27
19-24
Offset 0xE_0F04
Reset 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0
W
16–19
20–23
24–31
R
0–15
Bits
0
Figure
describes the bit settings of SRDS1CR1.
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
XMITEQAD
XMITEQEH
19-24, SRDS1CR1 contains the control bits used for adjusting the transmit equalization
Name
—
—
Figure 19-24. SerDes 1 Control Register 1 (SRDS1CR1)
Reserved
Transmit equalization selection bus for SerDes 1 lanes a–d (SD1_RX/TX[0:3])
Default value = 4’b0100
MSB (bit 16) is amplitude select:
0 = Vdd-diff-pk=pk
1 = 5/6 Vdd-diff-pk=pk
LSBs (bits 17:19) are equalization amplitude:
000 No equalization
001 1.09x relative amplitude
010 1.2x relative amplitude
011 1.33x relative amplitude
100 1.5x relative amplitude
101 1.71x relative amplitude
110 2.0x relative amplitude
111 reserved
Transmit equalization selection bus for SerDes 1 lanes e–h (SD1_RX/TX[4:7])
Default value = 4’b0100
MSB (bit 20) is amplitude select:
0 = Vdd-diff-pk=pk
1 = 5/6 Vdd-diff-pk=pk
LSBs (bits 21:23) are equalization amplitude:
000 No equalization
001 1.09x relative amplitude
010 1.2x relative amplitude
011 1.33x relative amplitude
100 1.5x relative amplitude
101 1.71x relative amplitude
110 2.0x relative amplitude
111 reserved
Reserved
Table 19-27. SRDS1CR1 Field Descriptions
15 16
0
XMITEQAD
1
0
Description
19 20
0
0
XMITEQEH
1
0
23 24
0
0
0
Freescale Semiconductor
0
Access: Read/Write
1
1
0
0
31
0