Preliminary
PowerPC 405GPr Embedded Processor Data Sheet
I/O Specifications—Group 1 (Part 3 of 3)
Notes:
1. PCI timings are for asynchronous operation up to 66.66MHz. PCI output hold time requirement is 1ns for 66.66MHz
and 2ns for 33.33MHz.
2. Ethernet interface meets timing requirements as defined by IEEE 802.3 standard.
3. For PCI, I/O H is specified at 0.9OV and I/O L is specified at 0.1OV . For all other interfaces, I/O H is specified at
DD
DD
2.4 V and I/O L is specified at 0.4 V.
Input (ns)
Output (ns)
Output Current (mA)
Signal
Clock
Notes
Setup Time Hold Time Valid Delay
Hold Time
I/O H
(min)
I/O L
(min)
(T min)
(T min)
(T max)
(T min)
IS
IH
OV
OH
System Interface
DrvrInh1:2
dc
dc
na
na
na
na
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8
GPIO9
GPIO24
10.3
7.1
Halt
dc
dc
na
na
na
10
na
na
na
na
na
1
na
na
na
na
async
SysClk
SysErr
SysReset
TestEn
TmrClk
Trace
10.3
10.3
na
7.1
7.1
na
async
async
async
async
dc
dc
dc
dc
na
na
na
na
[TS1E]
[TS2E]
[TS1O]
[TS2O]
[TS3]
10pF
load on
clk/data
PT /2+0.7
PT /2-0.5
na
na
10.3
7.1
TrcClk
C
C
[TS4]
[TS5]
[TS6]
48
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