M52259EVB Freescale Semiconductor, M52259EVB Datasheet - Page 23

• Manufacturer Part Number: M52259EVB
• Description: BOARD EVAL FOR 52259 COLDFIRE V2
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®r
• Type: MCUr

Specifications of M52259EVB

• Contents: Board, Cables, Documentation, DVD, Flash Drive and Power Supply
• Processor To Be Evaluated: MCF52259
• Data Bus Width: 32 bit
• Interface Type: RS-232, Ethernet, USB
• Silicon Manufacturer: Freescale
• Core Architecture: Coldfire
• Core Sub-architecture: Coldfire V2
• Silicon Core Number: MCF52
• Silicon Family Name: MCF5225x
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• For Use With/related Products: MCF52259
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1
2
3
4
5
6
7
8
9
10
Pin Group
The PDSR and PSSR registers are part of the GPIO module. All programmable signals default to 2mA drive in normal (single-chip) mode.
All signals have a pull-up in GPIO mode.
I
For primary and GPIO functions only.
Only when JTAG mode is enabled.
For secondary and GPIO functions only.
RSTI has an internal pull-up resistor; however, the use of an external resistor is strongly recommended.
For GPIO functions, the Primary Function has pull-up control within the GPT module.
Available on 144-pin packages only.
This list for power and ground does not include those dedicated power/ground pins included elsewhere, such as in the ADC, USB, and PLL.
2
VSS
C1 is multiplexed with specific pins of the QSPI, UART1, UART2, and Mini-FlexBus pin groups.
Function
Primary
VSS
Secondary
Function
(Alt 1)
—
Table 3. Pin Functions by Primary and Alternate Purpose (continued)
Function
Tertiary
(Alt 2)
—
Quaternary
Function
(GPIO)
—
Slew
Rate
N/A
Strength/Co
Drive
ntrol
N/A
1
Pull-down
Pull-up/
—
2
A1; A12; F6–8;
144 MAPBGA
G6–8; H8; M1
Pin on
49; 60; 91;
144 LQFP
8; 21; 31;
124; 134
99; 114;
Pin on
34; 37; 66;
100 LQFP
2; 15; 25;
Pin on
81; 91