MPC8313ZQADDC Freescale Semiconductor, MPC8313ZQADDC Datasheet - Page 809

• Manufacturer Part Number: MPC8313ZQADDC
• Description: Microprocessors - MPU 8313 REV2.2 PB NO ENC
• Manufacturer: Freescale Semiconductor

Specifications of MPC8313ZQADDC

• Processor Series: MPC8313
• Core: e300
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 133 MHz
• Program Memory Size: 16 KB
• Data Ram Size: 16 KB
• Interface Type: I2C
• Mounting Style: SMD/SMT
• Package / Case: PBGA
• Number Of Programmable I/os: 32
• Number Of Timers: 4

15.5.3.6.24 Receive Dropped Packet Counter (RDRP)
Figure 15-75
Table 15-79
15.5.3.6.25 Transmit Byte Counter (TBYT)
Figure 15-76
Table 15-80
Freescale Semiconductor
0–31
Bits
16–31
0–15
Offset eTSEC1:0x2_46DC; eTSEC2:0x2_56DC
Reset
Bits
Offset eTSEC1:0x2_46E0; eTSEC2:0x2_56E0
Reset
W
W
R
R
Name
TBYT
0
0
RDRP
Name
describes the fields of the RDRP register.
describes the fields of the TBYT register.
describes the definition for the RDRP register.
depicts the TBYT register.
MPC8313E PowerQUICC™ II Pro Integrated Processor Family Reference Manual, Rev. 2
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frames that were involved with collisions. This count does not include preamble/SFD or jam bytes, except for
half-duplex flow control (back-pressure triggered by TCTRL[THDF] = 1). For THDF, the sum total of
‘phantom’ preamble bytes transmitted for flow control purposes is included in the TBYT increment value of
the next frame to be transmitted, up to 65,535 bytes of frame and phantom preamble.
Note that the value of TBYT may be greater than the actual number of bytes transmitted if the frame is
truncated because it exceeds MAXFRM.
Transmit byte counter. Increments by the number of bytes that were put on the wire including fragments of
Figure 15-75. Receive Dropped Packet Counter Register Definition
Reserved
are later dropped due to lack of system resources.
Receive dropped packets counter. Increments for frames received which are streamed to system but
Figure 15-76. Transmit Byte Counter Register Definition
—
Table 15-79. RDRP Field Descriptions
Table 15-80. TBYT Field Descriptions
All zeros
All zeros
TBYT
15 16
Description
Description
Enhanced Three-Speed Ethernet Controllers
RDRP
Access: Read/Write
Access: Read/Write
15-91
31
31