MPC8313ECZQADDC Freescale Semiconductor, MPC8313ECZQADDC Datasheet - Page 850

• Manufacturer Part Number: MPC8313ECZQADDC
• Description: Microprocessors - MPU 8313 REV2.2 PB ENC EXT
• Manufacturer: Freescale Semiconductor

Specifications of MPC8313ECZQADDC

• Processor Series: MPC8313E
• 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

Enhanced Three-Speed Ethernet Controllers
Table 15-134
15.5.4.3.9
Annex 36A in IEEE 802.3z describes several jitter test patterns. These can be configured to be sent by
writing the jitter diagnostics register. See the register description for more information. In may be wise to
auto-negotiate and advertise a remote fault signaling of offline prior to beginning the test patterns.
Figure 15-125
15-132
4–15
Bits
0
1
2
3
Offset 0x10
Reset
W
R
1000X Half
1000T Half
1000X Full
1000T Full
Enable
describes the fields of the EXST register.
MPC8313E PowerQUICC™ II Pro Integrated Processor Family Reference Manual, Rev. 2
Jitter
describes the definition for the JD register.
Name
Jitter Diagnostics Register (JD)
0
—
1
Jitter Select
1000X full-duplex capability. Returns 1 on read. This bit is read-only.
0 PHY cannot operation in 1000BASE-X full-duplex mode.
1 PHY can operate in 1000BASE-X full-duplex mode.
1000X half-duplex capability. Returns 0 on read. This bit is read-only.
0 PHY cannot operation in 1000BASE-X half-duplex mode.
1 PHY can operate in 1000BASE-X half-duplex mode.
1000T full-duplex capability. Returns 1 on read. This bit is read-only.
0 PHY cannot operation in 1000BASE-T full-duplex mode.
1 PHY can operate in 1000BASE-T full-duplex mode.
1000T half-duplex capability. Returns 0 on read. This bit is read-only.
0 PHY cannot operation in 1000BASE-T half-duplex mode.
1 PHY can operate in 1000BASE-T half-duplex mode.
Reserved
Figure 15-125. Jitter Diagnostics Register Definition
Table 15-134. EXST Field Descriptions
3
4
—
5
6
All zeros
Description
Custom Jitter Pattern
Freescale Semiconductor
Access: Read/Write
15