Freescale Semiconductor 56852, User Manual

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DSP56852EVM
J3
JTAG
U7
S/N
P2
Y1
U1
S1
S2
S3
S4
P1
LEDS
JG3
JG8
U5
RESET
IRQB
IRQA
1
2
7
8
JG2
J2
P5
1
JG3
3
JG7
JG2
JG7
TB1 P6
P3 P4
JG4
J1
JG6
HEADPHONE
LINE
LINE
IN
OUT
JG8
JG4
3
1
JG6
JG5
U3
U2
JG1
RE10520B REV
JG10
1
2
3
4
JG5
1
2
5
6
JG10
JG1
S5
1 2
3
4
1 2
9 10
JG9
JG9
S5
56852EVM Configuration Jumpers
Introduction, Rev. 3
Freescale Semiconductor 1-3
Figure 1-2. 56F801EVM Jumper Reference
Table 1-1. 56F801EVM Default Jumper Options
Jumper
Group
Comment
Jumpers
Connections
JG1 Enable on-board Byte selectable SRAM via CS1/CS2 (U3) 1-2, 3-4
JG2 Enable on-board Word selectable SRAM via CS0 (U2) 1–2
JG3 Use on-board XTAL crystal input for oscillator 1–2
JG4 Use on-board EXTAL crystal input for oscillator 2–3
JG5 Enable SCI Port to RS-232 transceiver 1–2, 3-4
JG6 Enable SPI Port to Serial EEPROM/Data FLASH 1–2, 3–4, 5–6 & 7–8
JG7 Enable on-board Parallel JTAG Host/Target Interface NC
JG8 Enable RS-232 output NC
JG9 Enable SSI Port for CODEC data. 1-2, 3-4, 5-6, 7-8,
9-10
JG10 Enable GPIO for CODEC control. 1-2, 3-4, 5-6