MPC8313ZQADDC Freescale Semiconductor, MPC8313ZQADDC Datasheet - Page 307

• 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

6.2.3
The arbiter uses arbiter event register (AER) to report on erroneous transactions. This register is cleared
by writing ones to the fields to be cleared.
Table 6-4
Freescale Semiconductor
Offset 0x0C
Reset
0–25
Bits
26
27
28
29
30
31
W
R
0
describes AER fields.
Name
ETEA
ECW
RES
DTO
ATO
AO
—
Arbiter Event Register (AER)
MPC8313E PowerQUICC™ II Pro Integrated Processor Family Reference Manual, Rev. 2
Write reserved, read = 0
Transfer error.Reports on detection of transfer error by one of the slaves.
0 No transfer error detected by one of the slaves.
1 Transfer error detected by one of the slaves.
Reserved transfer type. Reports on transaction with reserved transfer type. See
“Reserved Transaction Type,”
0 No transaction with reserved transfer type occurred.
1 Transaction with reserved transfer type occurred.
External control word transfer type. Reports on transaction with external control word transfer type. See
Section 6.3.2.6, “Illegal (eciwx/ecowx) Transaction Type,”
0 No transaction with external control word transfer type occurred.
1 Transaction with external control word transfer type occurred.
Address Only transfer type. Reports on transaction with address only transfer type. See
“Address Only Transaction Type,”
0 No transaction with address only transfer type occurred.
1 Transaction with address only transfer type occurred.
Data time out. Reports on data tenure time out.
0 Data time out timer is not expired.
1 Data time out timer is expired.
Address time out. Reports on address tenure time out.
0 Address time out timer is not expired.
1 Address time out timer is expired.
Figure 6-3. Arbiter Event Register (AER)
Table 6-4. AER Field Descriptions
—
Figure 6-3
for more information.
for more information.
All zeros
shows the fields of AER.
Description
for more information.
25
ETEA RES ECW AO DTO ATO
w1c
26
w1c w1c w1c w1c w1c
27
Section 6.3.2.5,
Arbiter and Bus Monitor
28
Access: User w1c
Section 6.3.2.4,
29
30
31
6-5